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  1. 46 likes
    Last updated: 17 January 2020 Dear fellow riders, as some of you may already know, I'm the guy responsible for EUC World application and online service Whole story began at the beginning of 2019 when I forked WheelLog sources and decided to add some features I missed. One of such features was possibility to track my rides in similar way Strava, Endomondo or Wikiloc works, but with complete wheel telemetry. You know, I wanted to cross my country from northern to southern border, allow my friends to watch me live on the map and show the rest of world that EUCs are not toys Of course even vastly improved WheelLog was not enough, as I needed some online service to save and share my tours with others. I created it and named "World of electric unicycles" and in fact it soon became a real world of electric unicycles - just take a look at the main map I have chosen WheelLog sources as a foundation and initially I just wanted to add features that were useful during my riding. In particular voice announcements and alarms. Really, you should try speed alerts with Bluetooth earphones or helmet comm set! Wind noise will no longer be an issue to hear that you exceeded your preset speed, EUC is near to overheating or just overloaded and faceplant may be iminent. If you love long rides, you'll benefit from periodical speech reports about battery state, mainboard temperature, distance already travelled, time of your ride, average speed etc. I also added other languages thanks to @koto, @ArqFG, @andress, @George Iliev, @Lefteris, @fabio70mi, @travsformation, @Hansolo, @Tazarinho, @DjPanJan and other contributors. Now EUC World has been almost completely rewritten, becoming a completely independent application. Currently EUC World supports following languages: English Catalan Czech French Polish Russian Spanish Bulgarian, Brazilian Portugese, Dutch, Greek, Italian are partially supported (would you like to make updates?) Supported wheels: Gotway (all current models) Inmotion (all current models) King Song (all current models) Ninebot One E+, One S2, Z6, Z8 and Z10 Rockwheel GT16 Solowheel Glide 2 and Glide 3 Supported watches: Android Wear 1.4 and later Wear OS Pebble (using WheelLog watch app) SELECTED EUC WORLD APPLICATION FEATURES NEW IN 1.0.9 Full Gotway support, including calibration, side LED control and tiltback setting up to 75 km/h (may be limited by the wheel). NEW IN 1.0.9 Enforce regulatory compliance action, allowing for simple and quick limiting wheel speed to 20 km/h to be compliant with local regulations. This action, as with other custom actions, can be assiged to Flic button, smartwatch button/screen tap or phone screen tap (works with King Song, Gotway and Inmotion wheels). NEW IN 1.0.9 New custom actions, allowing for easy start/stop/pause/resume tour tracking, start/stop CSV logging, lock/unlock wheel, turn off wheel etc. NEW IN 1.0.9 Speed prealarm, allowing to change low priority speed alarm to prealarm. In this mode there is only repeating beep, there is no "Slow down!" voice warning and when listening to the music, volume is not lowered. NEW IN 1.0.9 Persistent headlamp mode, allowing to remember headlamp mode and restore it on subsequent application start (works with King Song and Gotway wheels). Full King Song support, including speed unlocking, calibration and firmware update. Flic 2 button support - Flic app is no longer needed. Flic 2 has better range, battery longevity and is more reliable that older Flic. CSV logs synchronization with euc.world account, allowing you to safely backup your logs on euc.world server. It also allows you to create tours offline and use data analysis tools. Heart rate monitoring, allowing you to display/hear your current heart rate and also include it during tour tracking or CSV logging. Tour tracking with complete telemetry Speech alarms and prompts - now you can pair your built-in BT speakers, earphones or helmet comm set with your phone and get instant voice alerts, prompts and reports. Wind noise will no longer be a problem and you won't any beep when going over predefined speed. Beeps and voice messages will let you know that you're approaching your wheel limits. User friendly interface - completely reworked and much more friendly user interface, giving more valuable invormations and with better contrast to improve visibility and save your phone battery. Flic button to easy activation of custom actions - now you can pair a small, wireless button with your phone and use it to activate horn, toggle lights in your EUC or get voice message with current riding parameters. You can get your Flic button here. Both Flic and Flic 2 are supported. Motherboard/MOSFET/motor load monitoring - load gauge lets you instantly check how much current is drawn from or put into the battery. If you're agressive rider this feature will let you know when you're near or over predefined load limits of your wheel. Improved overcurrent alarms - now you can have two independent alarms. One for peak value that will let you detect short, large current spikes (eg. during rapid acceleration). Another alarm is for "filtered", sustained current value. This way you can avoid situations when elevated current values may cause mainboard or wiring failure. Overvoltage/overcharge alarm - we all know that during braking or riding downhill our wheels enter regeneration mode. In some cases this may lead to battery overcharging resulting in cutout or battery failure if occurs too often and unnoticed. Now you can get alarm when your battery voltage approaches goes beyond safe limit. Extensive statistics - detailed ride statistics will let you know more about how your wheel rides, how your riding style affects energy efficiency, what power is needed etc. Wear OS (Android Wear) watch support - now you can get almost the same information just on your wrist with Wear OS watch companion app. You can also activate custom actions from your watch, just like when tapping your phone main screen or pressing Flic button. You can also start, pause, resume or finish tour tracking. Watch will also vibrate when any of the alarms is active. Custom horn sounds - you can select any sound from your phone to be used as a horn sound. More, you can have different sounds for Wear OS watch, Pebble watch (yes, they can work in paralell!), main screen tap and Flic button. Picture-in-picture and split-screen support - with Android 8 and newer you can benefit from "piecture-in-picture" and "split-screen" mode. Even if EUC World is in background and you have to switch to desktop or another application, small gauge with most important informations will still be displayed in small window. In split-screen you can display two apps simultaneously. WORLD OF ELECTRIC UNICYCLES - TRACK, ANALYZE AND SHARE YOUR RIDES EUC World allows you to record your rides including your wheel telemetry data. By default, saved routes are not visible to others. You can share them with others (friends, family etc.) by sending them a link. You can also make some routes available to everyone, so they will be visible on the main page and from your signature image. You tour can be live during your epic rides! Euc.world is a great and free alternative to Endomondo or Strava, as it allows you to document your rides along with detailed wheel telemetry (wheel speed, battery charge, voltage, current, power etc.). You don't need to be connected with your wheel to record your rides. Even if your wheel is not supported by EUC World yet, app may still act as a normal GPS tracker. In this case wheel data won't be recorded along your track - that's the only limitation. You can also add photos to your ride. Euc.world online service will be significantly extended withing next weeks. Users will be able to store their CSV logs under their account and will be able to download them or view with my http://wheellogviewer.net/ tool that will be improved and integrated with euc.world. Also some extended statistics will be available for users. HOW TO START USING EUC WORLD APPLICATION AND ONLINE SERVICE? Get your application from Google Play or visit https://euc.world/getapplication Sing up with https://euc.world to create free account. Sign up in EUC World app with credentials used to sign up in previous step. Setup your EUC World according to your preferences. Start riding and enjoy you new app! Last, but not least - don't forget to give me some feedback so I can push this project in right direction. I'd kindly ask you for one thing... If you are going on an interesting route, think about making it visible to everyone. The idea that guided me when I created euc.world online service was to show other people interesting places where you can get on an electric unicycle. So if it doesn't affect your privacy, think about recording some routes in public mode. Add interesting photos, let others see the beauty of the places where you ride on one wheel. This is one of ways we can popularize EUCs. We can show that EUC riders are everywhere! And remember - you can also change visibility. Just log to your account, enter the tour you would like to edit and from "Tour" menu select desired visibility. This way you can make the tour hidden or reverse - one of your beatutiful private tours make visible to everyone!
  2. 39 likes
    [Split from "Questions about new BT announcement by KS"] Dear @Jack King Song, Would it be possible to disable the confirmation "beeps" for example when starting app, changing wheel settings etc. ? Will there be a possibility to mute beeps? I'm sure many KS users would love to make their wheel silent.
  3. 36 likes
    This is the information we have so far: The Wheel had 7000km, in 9 months, when it was sent in for repair in late November It had sustained multiple crashes (David had written this in an earlier communication), destroyed inner-shell, chew-up motor wires, which also destroyed the controller; it was a unique specimen of a damaged Wheel. We have a good documentary trail for this repair. When it was sent back out, everything was changed except the battery pack. There was no visual indication, or other evidence that anything was wrong with the pack at that time. Assuming that it had done similar mileage over the intervening 5 months, it had then clocked up a further 4000+ km; possible subsequent crash damage? Quite probably. He had been using only the standard 2A charger with the Wheel, he has also confirmed it was not charging at the time it lit up. His therapist is another first-hand eye-witness account who can corroborate what exactly happened at the time. I will be contacting both the therapist & the NY Fire Department to assist in the investigation. At this moment, it's not clear what evidence is recoverable from the site. If one had to speculate into causation, then based on what we know from the V10F affair, if water does permeate into the cells, accelerated corrosion will cause a short between the electrodes, creating a runaway cell thermal chain reaction. Understandably David is in a state of shock & is angry, replacing the Wheel is small beans; what is important to me, is that we have a clearer picture on causation, so a similar event does not happen again. As bad as the situation is, it might have been a whole lot worse!
  4. 35 likes
    The Z10 is in the house Today I received the Z10 from Chooch. I am going to give him a hard time, but only because he's causing me some unneeded work and stress. It's all in fun though, but he deserves it As you know by now, the tire valve access is via a port on the side of the wheel, and requires a long (~4-inch) valve extender to access for filling. As shown in his video, he didn't care too much for the one that ships with the wheel. So he opted to use an existing one that he had from an earlier Ninebot wheel of his. I guess he decided to throw away the one that comes with the Z10, because it wasn't in the box. And I don't have an old Ninebot wheel kicking around the house. And the tire was essentially flat because that's how he liked riding it. With my additional 55-pounds the wheel was unrideable in the flat condition that it was in. Imagine your feelings, having just received one of the coolest wheels being made, and only being able to look at it. After calling various stores I realized that I'm not going to be able to buy an extension tube locally and it could be a day before I could possibly bum one off a local rider (nobody lives nears me). But then I decided to try something ghetto. I drove to a local PepBoys and bought a pack of four 1-inch valve extenders. I got home, ripped the package open, and screwed them together end-to-end. It worked! I as able to fill the tire The air in the tire did not register on my gauge, so Chooch really likes it low. I pumped it up to 20-psi for now. Next, he didn't send it to me charged or clean. Looks like it came right from the trails. And you know those pads he taped to the shell? Well, he used Duct Tape. You now what that means right? Lots of sticky residue on the shell. So I'll be spending a fair amount of time cleaning it so it looks purty in the videos. There, I feel better now. Chooch, you owe me one Very First Impressions This is one very nice looking wheel in person, and damn heavy. When I showed my wife, her unprompted reaction was, "That's cool looking". I don't think she's said that about any of my other wheels. This wheel is going to turn heads for sure ? Last night I had downloaded the Ninebot Android app; apparently only one is used for all of their devices. Wow is all I have to say. I immediately connected to the wheel and I didn't have to create an account or give my social security number. It knew everything about the Z10 and was super easy to configure. Why can't us KingSong and Gotway owners experience the joys of an app like this? No Chinese. Just my native language. Kudos to Ninebot. Any way, the wheel is charging. After the charge and cleaning, my first ride will be a night ride. I'll try and capture all of the light affects on video. More to come of course. Tomorrow is a Demo day for anyone in Southern California who wants to see and ride it.
  5. 33 likes
    After two weeks of being held up at Customs, the long awaited pre-production 18XL turned up yesterday For some context & background: I received one of the original 18L pre-production Wheels back in April; the packaging foam wasn't properly thought out, so that the power button came into contact with the foam, causing it turn on & burn-out the control-board before even taking it out of the box. This time round, KS have really taken this issue seriously, so that the foam is positioned below power button, & if it were to somehow turn on, the Wheel is shipped with the software lock enabled—they've started doing this on all their Wheels. I've now accumulated about 1000 miles on the 18L, switching from an early V10F. While discussions on the V10F are bound to bring on a fierce debate between owners, it was, probably still is, the most ergonomic & comfortable Wheel ever made, with its comparatively narrow body & large pedals, that fat 2.5" wide tire, made for a wonderful ride experience. I switched over to the 18L mainly because of the V10F's throttling on <60% battery became annoying, while of charge remaining, the 18L satiated this need to maintain a >40kph cruising speed, but it was not without some loss. Within a week of making the change, I hit an unmarked speed bump, resulting in an unplanned dismount crash... While I was wearing minimal protection (wrist-guards) it was reminder of the potential hazards of Wheeling, during the couple days of down-time pondered if some larger pedals might have allowed a surer foothold & recover from that second of air-time. I've been lobbying for larger pedals with King Song for four years, but there wasn't much interest on the their end, citing that it would 'ruin the aesthetics' & 'not requested from other Distributors'. After clocking a 1000 miles on the V10F, with the accumulated experience with this Wheel, it was evident, the significant advantages that would accrue from this comparatively small change. Undeterred I proposed that eWheels would fund the larger pedal project, the results of which can be seen below. Although only 20% larger than the original type—25cm vs 20cm—visually the new pedal simply dwarfs the original, Notice how the edges have been tapered, more oval than rectangular. These preproduction set were CNCd, the production version will using the same magnesium alloy as before, the profile does seem to be slightly thicker for greater strength & durability(?). One minor compliant, is that the grip tape pads the same as size as on the smaller 20cm pedal, would prefer that these extend to the outer edge of the pedal. The real substance of the XL is inside, the massive 1550Wh battery pack. To accommodate those extra cells, the cell depth has been raised to two cells in height, 7 cells across columns one & two, & 9 cells in column three—the pack is asymmetrical, with more cells on packed on the right side than the left. Unlike the 18L, where the pack is enclosed in a battery casing, in this sample, the battery structure is comparatively primitive, with a single layer of blue wrapping around the pack. A concern could be that the outer shell body is now in contact with the pack, where if the Wheel receives a sufficient hard side-blow, it might place stresses on the nickel plates weld joints between the cells. Is this simply a characteristics of this prerelease prototype? Will there be silicon injection between cells, as there are in other packs, to transfer the physical stresses from the conductive plates? These questions should be answered next week. Here you can see the reinforcing 18L rib has been ground down to fit the fatter batter pack, presenting a challenge to existing Customers who might be considering upgrading to the 18XL. Another enhancement to the 18L is the new cleaner looking mud-guard, it's also made of a synthetic rubber that is screwed into the shell. I'll be posting an update with some further impressions sometime tomorrow, sorry, I ran out of time on this initial report.
  6. 31 likes
    Yeah, no worries @US69, go ahead and keep that video. In regards to the video not being identical... yeah sure, but out of the ~15 runs i did, i assure you that i did at least a few runs that were just as hard as the one that caused the bobble failure. As for the throttling, i didnt feel it. Just got a little annoyed with the beeping (couldnt disable the beep at 30kph and double beep at 40kph). So... anyways, i feel much better about this firmware update and have regained a fair bit of confidence in the wheel. Time to go ride and do some crazy stuff for the 16X review video coming up.
  7. 31 likes
    So to help clarify from my side, it is limited to HARD acceleration followed by immediate braking. Ive cruised at top speed followed by hard braking without any problems. So, braking isnt the issue, its the hard acceleration (much more preventable). Kingsong has been pushing out new firmware updates and made vast improvements to the motor control in the last month, so i believe that this will be a simple firmware update soon. A hard hill climb demanding the same power didnt result in this problem. Other than this motor control problem, the 16X has been a blast to ride.
  8. 31 likes
    Why I Think The Nikola Is The Best Wheel At This Moment I’ve ridden it about 100-miles since Monday. I’ve taken on my first mountain test (picture above), climbing 5100-feet to ~11,000-feet. I’ve ridden it on tough rocky trails which demonstrated to me that it has superb low speed power (torque). First, if you have a MSX, KS18XL, etc., I’m not saying to necessarily run out and buy one. My commentary is for those of you who want to move up and have been torn as to which wheel to get. You can now safely skip the MSX, KS18XL, etc. The tire. It’s huge like the MSX. It’s wonderful like the MSX for dealing with crappy trails, roads, etc. But it’s a little bit smaller so you get better handling like a 16-inch wheel. I think this is the perfect size, between 16 & 18 inches. The tire is the main reason I say skip the KS18XL. The shell. It looks big (wide) but it’s an optical illusion because of the handle. But the shell actually has a nice taper away from the legs, unlike the MSX (which is more boxy). So it’s actually very comfy to ride and took me zero adjustment period like the Tesla, MSX, etc. The pedals. They don’t have the large dihedral angle like the MSX. Just your typical semi-flat angle. And they are huge. I did ride it through some snow (11,000-ft) and the ‘plastic grip tape’ does suck - slippery when wet 🙁 However, because your feet are lower compared to the MSX and the top of the shell isn’t ‘digging’ into your upper leg, The Nikola rides and handles like a dream. I don’t know of course until I ride one, but the 16X shell looks boxy like the MSX, where it hits your leg. Time will tell. Based on my rugged trail riding with the Nikola, it exhibits superb low speed power to slowly climb up and over very large rocks, etc. Going downhill also feels very secure. I have lots of wheels that I will continue to use for variety, etc., But I think The Nikola is now my wheel of choice for mountains, trails, long group rides, just about everything. And for you speed freaks, just buy the 100-volt version. Yes, there are negatives, but where it really counts (riding), The Nikola rules IMHO On a side note, I have now retired my ACM as the best all purpose wheel.
  9. 30 likes
    It’s a great honor to announce that we have Ulf Scheidsteger joined our King Song team, he will be King Song Media representative on social media, mainly electric unicylce forum and our King Song official facebook group. Ulf Scheidsteger is knowledgeable about technical issues and knows well about king song wheel specs. He will follow general questions forum members have in his spare time. All the feedback he collected , will be reported to us for analyzing.
  10. 29 likes
    *** As a heads-up to everyone, this is a LONG post! If all you want is to see the end result, there are image gallery links posted at the end! *** Last year around June I got a funny little idea in the back of my head... I wanted to make my own custom EUC! This idea stayed with me for months. I ate, drank and breathed it. And then the LA EUC Games came and went and the fires of my inspiration were stoked with friggin' gasoline! I realized that it wasn't going to go away until I executed on it, so I started jotting down everything that popped into my head. I filled multiple little notebooks with sketches and notes on everything I could think of: from possible chassis designs and overall shapes, battery configurations, wheels and motors, pedals and their hangers, ride mechanics, control boards, cooling, internal wiring, chargers, power supplies, trolley handles, lights, speakers, fenders and mudguards, dash cams, stands, seats, built-in tools/supplies, waterproofing, padding and control, ergonomics, materials and durability, crash scenarios and survivability, I/O and interfacing, ease of maintenance, ability to modify and add to... The works. If I thought it, I wrote it down. And then I saw a posting in the Private Sales section advertising a great-condition Gotway Monster V1 for sale near me. I jumped on it immediately and never looked back. I knew that the Monster would be the perfect base on which to build my new wheel because I already owned a Monster V2 (thanks eWheels!) and loved it to death. The 22-inch tire was amazingly stable and cushion-y; it provided a wonderful ride and when combined with its 2000W-rated HB Motor, it gave me all the power I needed. The huge 84v battery (it was the 2400Wh version ) was exactly what I needed in a wheel that I wanted to be able to take me anywhere, and I could go as far as I reasonably wanted to in a single ride. I knew that one of the main things I wanted with this wheel was to have higher pedals, so I contacted @Jason McNeil at eWheels and he sent me a "lift kit" for the Monster consisting of MSX pedal hangers and all the associated hardware plus a set of Nikola pedals. And then I had to stop and think about an important detail: The control board. ***There is an entire sub-story here in which I tried to figure out how to design the wheel such that the control board could be top-mounted, rather than on one of the sides, but I ended up deciding that without having Gotway make me a custom firmware for a specially-oriented board, it would just be safer not to get TOO experimental with it. *** The V1 board that came with the used Monster just couldn't do justice to the motor, and the firmware, while I love it to death for what it is, just did not meet my needs. So I contacted @Jason McNeil again and got my hands on a brand-new Monster V3 control board to tinker around with! And wouldn't you know it, this happened just after Gotway started shipping out the new MSP-style control boards! I covered some of my adventures with the new board in this thread: Once the Control board was decided on, I threw myself into actually designing the wheel and went through TONS of iterations trying to get everything JUST so. I used a free online CAD tool called TinkerCAD (https://www.tinkercad.com/) to make my designs, and eventually refined it down to something that I liked. And then I scrapped the design and redid it about 8 times until I ACTUALLY liked it. Here are some screenshots of it in TinkerCAD (I can provide closeups on different parts if people are interested): Now, there is no accounting for taste and there never will be, but BOY does the final design tickle my fancy! It has so much functionality it's hard to list it all in one place, but I will try: Raised pedals: Increased ground clearance - great for off-roading and dealing with obstacles (high enough to completely ignore most curbs). Altered ride dynamics - being so much closer to the axle leads to a VERY different ride experience from a normal Monster. It is peppier and easier (less effort, but not faster...) to accelerate/brake, and corners can be taken much more sharply and without ANY fear of pedal scrape. However, your body's slightly higher center of gravity can be a bit disconcerting until you get used to it, which can cause a bit of awkwardness when stepping on and off. Super durable frame: Made entirely from pieces of ABS sheet plastic chemically bonded together, the frame is extremely tough but with enough yield to prevent shattering or major cracking during a bad crash. Support lines and critical areas are made of thicker stock (1/4" or 3/8" material) and all mechanical connections use multiple stainless steel 20mm M6 countersunk bolts and brass threaded inserts embedded (heat) deeply in the frame material. Frame strength was verified (repeatedly) with a 4lb dead-blow mallet at multiple points and angles to simulate crash impacts. (I whacked the sucker as hard as I could and didn't leave a scratch!) Built-in eWheels fast charger: Built into the top section of the chassis, the charger provides all of the benefits we've come to know and love. It runs at 84v with adjustable 1A-5A charge rate and 80%-100% charge level. The electronics look great and sturdy with proper anti-vibration measures, there were multiple attachment points for the circuit board, the reliability is top-notch and the voltage and current readout just make me smile when I see it doing exactly what I want. The Charger plugs in through a standard C13/C14 plug in the "trunk" of the wheel where a 12-foot cord is also stored, allowing it to be used almost anywhere and the cable/cord replaced with a spare easily in case of emergency. The wheel also has a standard Gotway 84v plug (also located in the "trunk") that can be used to charge the wheel in case the built-in charger becomes inoperable for some reason. Automatic Plug-less Charging Dock: Charging plates on the bottom of the right side of the chassis allowed me to implement Plug-less Charging when the wheel is placed on its stand. Each of the two plates has a matched pair of spring contacts on the dock that spreads the potentially high current levels between them and prevents heating at the contact point. A properly-rated waterproof micro-switch keeps the spring contacts on the stand itself disconnected form A/C power until the stand is in use (until the wheel is placed on it). Because the stand is simply passing AC power to the wheel for use by the onboard fast-charger, the contact plates on the wheel itself are physically isolated (relays) from the charger circuit when not in use. This prevents a possible shock hazard by disconnecting the charge plates when the onboard charging cable is plugged into the wall. Auxiliary 12v battery: 4 individual 12.6v battery packs connected in parallel, each with its own BMS. Cells are all older Samsung 2200mAh 18650s reused from one of my old Ninebot One E+ battery packs (all cells in good health). There is a built-in charger as well as a relay that disconnects the charger from the battery packs when it is not charging to prevent vampiric drain. This battery pack provides power to several individual systems that I wanted to be able to function without the wheel needing to be powered up: primary headlights, accent lights, bluetooth speakers and aux power. ***Feels good knowing that I have a part of my first wheel with me wherever I go on this thing!*** Automotive headlights: 2x 10w LED (Cree T6) aftermarket lights - most often used as additional headlights for motorcycles. As anyone who has experienced the new MSP headlights can tell you, these things can throw some photons! The difference here is that because of their all-metal construction they don't require any kind of fan or active cooling, and they are both individually adjustable so I can have my light exactly where I want it and change it whenever the situation calls for it! It's wonderful being able to have one light focused right in front of me if I need it and the other aimed either WAY down the road (these things are BRIGHT), up into the trees, towards (or away from) traffic, or straight down to give myself more ground presence. Heck, I can even rotate it all the way around so it's flush with the chassis, effectively turning one light off if I don't need that much brightness for some reason. EVA foam padding: EVA foam (craft foam) is a wonderful material that I have long used on my wheel mods, and it definitely makes its presence known on this wheel. It is relatively stiff and holds its shape well, but is also pliant and forgiving. It is easily shaped and formed, can be sanded/molded/heat-formed, most adhesives bond to it without issue, and it is generally resilient and able to deal with repeated use. Aside from the ABS frame, handle and "kickstand", the entire top section of the wheel is made from EVA foam. This means that the entire top of the wheel (including all of its possible contact points with your body) is a soft but firm "padding". High-visibility Reflective skin: The EVA foam used to construct and clad the different segments of the upper section was completely covered in 3M Scotchlite fabric. This is the same material used as silver striping on safety vests. It is durable, feels silky smooth, has a beautiful (subjective of course...) matte/satin appearance, and is INCREDIBLY REFLECTIVE. If this wheel is ridden at night, people WILL see it several hundred meters off, and because the reflective surface is so large and wraps completely around it, there are no "blind spots". Also, the majority of the black plastic surfaces on the wheel have been covered in a black reflective vinyl, which behaves much like the Scotchlite fabric with a thin black overlay. It looks black in the daylight, but at night if there is a light pointed anywhere near it, it will reflect back as a bright silver/gold color depending on the color of the light. Trolley/Lift handle: The lift handle on this wheel was designed to be just high enough off the ground as to make a trolley handle unneeded, but not so high as to make someone... uncomfortable while riding it The handle is made of polycarbonate tube (incredibly strong) with Scotchlite fabric inside and sturdy ABS braces that are designed to easily survive a violent crash. The braces are in turn attached to a 3/8" polycarbonate sheet that acts as a "lid" for the wheel's upper section/compartment. This sheet allows the charger electronics to remain visible for easy inspection as well as allowing the non-contact motor cutoff switch to operate freely. Non-contact Motor Cutoff switch: I got tired of dealing with motor cutoff switches that were unreliable or eventually failed from overuse or water/dirt/dust ingress. To solve this problem I decided to use a photoelectric switch aimed at the bottom of the handle to trigger the motor cutoff. It works fantastically! It never fails to trigger when a hand or glove is placed into the opening beneath the handle. Removeable Seat attachment: Riding seated is almost necessary for the distances that a fully-equipped Monster can take you, so of course I made a seat for this wheel! Very simple ABS construction with 1"-1.5" of neoprene padding on top. Wonderfully comfortable and stable. Full Body Waterproofing: I have commuted 8 miles to work on my MSuper in the pouring, drenching rain many times. It's never much fun aside from the novelty, but the wheel always survived. However, a few times upon opening my MSuper for normal maintenance I have found evidence of water intrusion all over the batteries, cabling, and bottom of the inside of the chassis! This was chilling to me, because that could have EASILY caused a crash. For this reason, EVERY connection point on the frame and cover panels is gasketed, preventing water intrusion. Wheel covering: I added an EVA foam "hub-cap" to both sides of the wheel. This was primarily for aesthetics, but I also realized later that it actually makes the wheel significantly more efficient in terms of air resistance - the spokes of the wheel are no longer stirring up the air as much. I also added a section of the "hub-cap" that can be lifted up (this section is held in place with copious amounts of velcro) to expose the innertube valve. Additional heatsink area: I discovered sometime last year that a standard, cheap aftermarket M.2 heatsink (the type used on SSDs that use the M.2 form-factor) could be added to the exposed side of Gotway's newer-generation control boards to significantly increase their surface area and cooling capacity. I have made this mod to my MSuper, my Monster V2, and now this bad boy, and it REALLY helps with control board temperatures! Neoprene Battery Cradle: The compartments that hold the primary batteries for the wheel are surrounded by a layer of foam padding on the sides, and a much thicker layer of squishy neoprene padding on the tops, bottoms and backs that help to absorb any physical shocks encountered while riding. This takes a major strain off of the axle when you hit bumps and the like, and also serves to protect the batteries themselves. Essential tool storage: I decided early on that I wanted an easy-to-access place built into the wheel to store whatever I might need to address issues/accidents while out in the field or away from home, just in case something burned, popped, or needed to be replaced or anything. I wanted to always be prepared and never have to even think about it, so I made sure that the "frunk" (front trunk) area was designed such that it can fit and secure the small assortment of Hex-wrenches necessary to take apart EVERY mechanical connection in the wheel, as well as a micro bicycle pump in case of minor flats. Dual dash-cams (forward and rear): I installed a good-quality dual dash-cam setup (1 "brain" and 2 cameras) that was designed for motorcycles. The cameras are completely waterproof, and are built into the "bumpers" on the wheel - one facing forward and the other one backward. This system supports up to a 256Gb SD card, which means that when both cameras are recording at 1080p I get well over 12 hours of straight recording time! The dash cam turns on and powers off with my wheel so I never have to think about it - if I'm riding, I'm recording. It feels great knowing that if anything happens, I have proof - even if I never see it coming... Dual 40W Waterproof Bluetooth Exciters (speakers): While I have never before felt the need to blast my music loud enough for everyone to hear it, I decided it would be kind of fun to turn up the TRON soundtrack as I'm blazing around the city at night every once in a while... To that end, I decided to attach some high-powered "exciters" to the inside of the chassis. These neat little devices use the chassis itself as the speaker diaphragm so I don't have to break the integrity of the chassis by drilling holes for traditional speakers! And they are LOUD. I'm just using a cheap little 15-20w per channel bluetooth amplifier to drive them, but uh... you can hear me coming if I want you to Best of all, the system is controlled by an external switch and runs on the auxiliary 12v battery pack I built into it, so it only turns on when I WANT it to, not every time I turn the wheel on. Lookin' at you, Gotway... "Kickstand": The rear end of the top section is designed for the wheel to rest on when it is not in use. Just tilt the wheel back until the "taillight" is resting on the ground, and the wheel will sit upright and perfectly stable. "Accent" lighting: One of the most iconic features of the vehicle I took my inspiration from for this wheel is its distinctive headlight and taillight. I tried to recreate them with what I think is great success! I used super high-density white LED strips behind a piece of diffused plastic for the laser-like front headlight and it is incredibly bright and directional. The tail light is a more standard density red LED strip, also directed through a piece of diffused plastic and is very bright and visible. This is another system that runs off of the auxiliary battery and can be turned on without the wheel active. Undercarriage lighting: I decided that undercarriage glow lighting might look interesting at times, so I installed a pair of waterproof 5v RGB LED strips in the "wheel well" above the wheel itself, and wired them into the control board's headlight circuit. This gives me soft undercarriage lighting of whatever hue I want that illuminates the tire, wheel and ground below as long as the wheel is running. Makes for a cool effect! Auxiliary power port: I am a modder, and I know that in the future I will probably have an idea that I want to implement on this wheel. To that end, I left a switch-controlled DC power plug on the wheel's main IO panel that is connected to the auxiliary battery. It can run basically anything that takes 12v and I don't need to worry about it being able to push enough current! If the future me requires power, he shall have it! Phew, that was a lot of stuff! And there's a LOT more that went into the particulars of the design that helped me eliminate problems I have come up against in my other wheels and have heard other people mention about theirs. That said, I started out to write a simple post here, not a book (and I fear that has already happened...). I have already put almost 300 miles on the wheel now that I have built it and I must say that it is AMAZING! It rides like a dream. All the power of Gotway's latest wheels with a spunkiness to it that's all its own. Comfort, and a sensation of plantedness that I haven't experienced before on any other wheel. It behaves and moves like a much smaller wheel thanks to the pedal placement, but doesn't give up any of its imposing authority or stability. It feels fantastic in a way that you just have to try for yourself. Well, try and get used to, because it is a CHUNKY boy (about 80lbs worth) and has some quirks that go along with it. The inertia, center of gravity, leg contact points and how the firmware interacts with both it and you are different from anything else I've ridden and can take some time to acclimate to. That said, it's my new favorite wheel, hands down. I took a bunch of pictures during the fabrication and assembly process (when I remembered...) and have posted them in several albums on Flickr. The photos don't have captions so if you have questions feel free to ask! Here ya go! Frame Construction: https://www.flickr.com/gp/188158875@N06/9vdtgU Populating Top Compartment: https://www.flickr.com/gp/188158875@N06/84W13u Wheel Cover: https://www.flickr.com/gp/188158875@N06/9Z44wv Populating Sides and Underside: https://www.flickr.com/gp/188158875@N06/vXnX9v Front and Rear Bumpers: https://www.flickr.com/gp/188158875@N06/hk7797 Side Pads, Nose and Tail: https://www.flickr.com/gp/188158875@N06/24eq52 Frunk, Trunk and Skin: https://www.flickr.com/gp/188158875@N06/0P7A4f Primary Batteries and Wiring: https://www.flickr.com/gp/188158875@N06/jr4776 Charging Stand: https://www.flickr.com/gp/188158875@N06/549D0J Final Assembly: https://www.flickr.com/gp/188158875@N06/s3PH30 Vanity Shots: https://www.flickr.com/gp/188158875@N06/iVs4iC
  11. 29 likes
    Lisa has owned her Inmotion wheel for less than 2-weeks but was frustrated at not being able to ride. All she could manage was to climb on top of the wheel and pull herself along a wall or railing. She reached out for help on Facebook. I saw her post and since she was within driving distance of me, I offered to help if she was willing to hop in the car for a 10-mile drive. At the appointed time this morning we met on one of our river bicycle trails. She with her Inmotion V8 and me on my Mten3. I gave her "watch me" lessons on mounting, dismounting, and riding. I had her practice dismounting from a standstill and then a fair amount of time doing rolling mounts (without actually mounting). Then we moved to the broomstick approach that I saw @who_the demonstrate on one of his training sessions that he was giving. In my case I was using a stout camera mono-pod. Finally it was time to separate her from any external supports. I was committed to getting her divorced from dependencies on railing or walls. Starting at a standstill while holding onto a railing she would start moving forward and then I had her push away from the railing. She didn't go far, but this was the beginning of establishing the needed muscle memory. Repeat, repeat, and repeat. She was getting better and better. And I trained her on rolling starts so that she could avoid the whole Hop-Starts that many of us began with. So much nicer. I then let her get on the Mten3 (while standing next to the railing). Once she started moving and let go, she had it. I now see that the Mten3 is an amazing wheel to help someone learn to balance. We did many runs with the Mten3 and towards the end she looked like she could just about go forever. This was a big psychological boast, and when she went back to the V8 her balance was noticeably better. And after a total of 2-hours of training, look what she can do I'd call this a success Although she wanted to join us on our Hooters ride tomorrow she still needs a little more practice. But it won't be too long before we have a new rider on our hands. Expect to see Lisa in one of our future group rides.
  12. 29 likes
    As the guy who placed the first order for an 84V Nikola from @Jason McNeil and was riding one from the first batch, I was concerned when @Marty Backe reported the burnout of his control board. After seeing the pictures I parked the wheel until I could find the time to tear it down and inspect the control board (good to have other wheels to ride ). A long career in electronics design and manufacturing made me suspect that this was an assembly "innovation" not a one-off quality slip. Before disassembly my Nikola was riding flawlessly showing no signs of a problem. (By the way this wheel is WONDERFUL!) I had only put about 90 miles on the wheel before parking it. My rides were local rides on paved roads with rolling hills and max speeds of about 26 mph (42 kph). So... not much stress on this wheel. I have attached a picture of my control board that shows glue residue on the MOSFETs but no apparent thermal damage to the board or MOSFETs. As previously commented in this thread the presence of a substance that is a very efficient thermal INSULATOR on the MOSFET heat transfer surface is a big problem. I will be rebuilding the wheel on Monday after correcting the defect and bringing the thermal management up to what I consider an acceptable level. I will post a video of the rebuild for anyone interested in a DIY solution. So far when anyone has looked they found glue. Just another data point...
  13. 28 likes
    Hello everyone, This is Liam Zeng, Marketing Manager, from INMOTION headquarters. It has been a while since our last update here. Thank you @Chriull for giving us a special section to discuss our new innovative suspension wheel-Inmotion V11 electric unicycle. For the past few days, tons of information and questions about #inmotionV11 coming in are collected. We will try to answer every question and update it. Please follow the topic. Thanks Landing Page: https://www.inmotionworld.com/product/inmotion-v11 Suspension Q: Suspension have any specific maintenance to be done? A: There is no special maintenace need to be done except pump in different volume of air into the suspension tube once or twice a month. Since the tube is hidden inside the cover, it's not easy to break. Q: Is it interchangeable with other options available on market? A: It's Inmotion Customized suspension tube. No other replacement available on market. Q: Compared with KS model, from my perspective, what are the main strengths of V11? We don’t have the S18 in our office so that we can’t look into the details. But the hidden design of V11 will make it more compact and not easy to break. Second, V11 design is more flexible to adjust the suspension travel by pumping different volume of air. As I know, S18 only has two level adjustment. I guess, we need to get the sample to find out or @Kuji Rolls might has the answer. Power and Speed Q:IM Live(launch event) showed a 50% more powerful motor compared to V10, and a few hours late V11 power was declared the same as V10. The reason why V11 can offer stronger power is that the size of V11 motor bearing is two times bigger than V10F. Moreover, the quantities of MOS unit on V11, 12 units, is also two times more of the V10F, 6 units. It means that V11 can bear bigger current, and not easy to overheat. The rated power of both V10F and V11 are 200W. Like extreme condition, like bumps, climbing hills, the wheel will generate mass power that is much stronger than the rated power 2000w. It might be 3000w, 4000w, 5000w in peak power. In other words, the peak power of V11 is much stronger than V10F. Q: Battery Throttling begins at and Battery and reduced speed. Big change. First time of compromise on the speed limit. It's easy to fix, but not easy to make the decision. Above 30%, Top speed 50km/h; Above 80%, Top speed, 55km/h. Btw, 55km/h is another firmware that will be shared on this forum not for standard version. Inmotion V11F Possbility Q: INMOTION always a latest F version, can we wait for a V11f soon? Is next INMOTION EUC built in suspension too? A: Currently, we don’t have any plan to launch a F-version. More time will be needed to test the first generation suspension wheel, then we will think about what’s next. IP Rating Q: Since it is was built for off-road, can we expect a more resistant monocycle in all directions (pedals, motor a axis)? Also about water and dust resistance? A: The capability of waterproof, and dust resistance is highly improved from the previous model. The IP rating of the whole body is IP 55. The battery is IP 67. And pls don’t worry about the dust might get into the controller that locates below the anti-spin button. It looks empty but it can be washed by water if the dust and mud get attached on it. Add-on Accessories Q: Is there any V11 external accessories? (smartwatch, decorative LEDs, BT speakers, pads, shell colors) Add-on accessories: Seat, BT Speakers, Decorative Ambient Light are under development.
  14. 28 likes
    [Split from this thread about the 1860Wh 100V MSX.] Gotway Repeats The MSuper V3s+ Debacle of 2017 So while I was visiting the San Diego riders this past weekend, I got to ride @ZenRyder's and @Nick McCutcheon's new 1860wh MSX's from Jason. First I rode Mark's MSX which he had already customized by putting a massive street/knobby tire on it. This was Mark's first Gotway. I asked if I could ride to see how the new tire felt. Something was strange but I couldn't put my finger on it. I was in the parking lot and therefore didn't ride it very fast. I concluded that it felt like maybe the axle nuts were not tight. Being Gotway, I know this has happened before. But then the discussion moved on to other topics. As we started our ride, hosted by @Flyboy10, we were riding through downtown San Diego when I was watching Nick on his 1-week old MSX. This was his first "real" ride on the wheel. Nick is quite the rider (he won a V10 at the LA EUC Games for his performance in the Gran Prix) but still doesn't have extensive experience riding lots of different wheels, including the MSX. His MSX was wobbling back and forth (not side-to-side). I thought he was making it happen (which he kind of was), but you shouldn't be able to do this on a Gotway even if you try. I asked him what was going on but he didn't have a good explanation other than it didn't seem to be behaving properly. So I asked to ride it. Whoa! This was horrible. As I rode down the street fairly fast the wheel was in a constant state of back and forth oscillation. The pedals were in hard mode. We weren't in Kansas anymore I then thought back to Mark's experience. A bit later I tried his wheel again, this time at speed. It was riding identical to Nick's - horribly. And it felt very unsafe, because if you hit any bumps the oscillation would be amplified. Later in the ride Nick almost lost it, and to me, he looked like he aged 5-years He said he wasn't going to ride it again until this was resolved. As soon as I got home I wrote Jason to tell him that his batch of special MSX's were unsafe. Somehow Gotway installed bad firmware, which I'm still kind of flabbergasted at. I mean, any experienced rider would detect something was seriously wrong within 10-seconds of riding the wheel. This wasn't an edge case like the 2017 MSuper V3+ firmware issue. You can imagine that this made Jason a happy fellow , to know that Gotway shipped him a container of MSX's which will need new control boards. Jason confirmed that one other owner complained and the problem was fixed by replacing the control board. But since Jason had only received one complaint, he assumed, rightly so, that it was a one-off problem of some sorts. But with my report from San Diego, the nail in the coffin was set. Gotway has confirmed the issue which apparently is evidenced by the new rear ring light not functioning. You know, that new thick ring LED that surrounds the 5 LED battery indicator. So it appears that someone at Gotway who shouldn't be allowed near the firmware installed the wrong firmware on these wheels. There are probably other riders like Mark who have never ridden a Gotway before, who don't realize that their new MSX is faulty and actually dangerous. Of course @Jason McNeil is on top of it and will make everything right. Once again I feel sorry for what Jason gets put through by these Chinese companies (it's not just Gotway). I don't know if this version of the MSX is being shipping elsewhere besides EWheels, but if so, people need to beware. And for your enjoyment, here is a video I shot that shows the problem (and where Gotway observed the lack of the ring light) And this video of Mark on his new baby, demonstrates how dangerous this wheel is with this bad firmware. If you have one of these wheels I strongly advise you not to ride it until fixed by EWheels.
  15. 28 likes
    What happened: So I was riding after the rain. The speed was about 30km/h. I saw a small pothole, filled with water. "Nah, a pothole, I'll manage. :-)" Boy I was wrong! Hidden underneath the water was the truth: This wasn't a normal pothole, it was a Fucking Assassin Pothole From Hell! About 1ft deep. I didn't fall from the wheel, it just changed trajectory. What followed was 1s of death wobble, followed by a faceplant. First time my helmet was scratched. And first dislocation in my life. What went well: Helmet - I banged my head harder than ever before in my life. My cheap $15 helmet made me feel nothing - not even a slightest headache! Without it I'd suffer concussion for certain. Wrist guards - my wrists are in perfect condition thanks to well spent $5. Knee pads - my knees are unscaved. Not even an ich! Another $5 of investment paid off. Phone cover - the cover got destroyed, the phone survived. I'll need to 3D print another one. That's what I designed it for. What went wrong: Dislocated shoulder - Since I have a pretty sturdy build, I couldn't pop it back in with a fence and I had to ride back home. I used this method to reduct my shoulder. I did it solo by tying my wrist to a bedpost. Best method from the ones I tried. I'm pretty sure I lucked out - I didn't rip any tendons (all muscles are working) and I have enough mobility to use the keyboard. It should get better every day. Conclusion: WEAR A HELMET! Preferably always. You may luck out like me previously, but the time will come when it will save your life. Concussed, I'd probably need an ambulance. I can't imagine riding a unicycle home 7km with brain damage. With a helmet it was a pleasure to get hit in a head. I felt literally nothing. Even the cheapest one from crapsco will do wonders. Wear wristguards! They are small and fit in pockets. I can type with both hands thanks to them. Wear knee pads whenever you're doing anything risky. I'd have two more shallow wounds to take care of if I skipped them today. Be really careful of ANYTHING under water. You never know how deep it is. https://forum.electricunicycle.org/topic/16057-my-new-ks-18xl-survived-from-being-underneath-2ft-of-water/ What other people thought: Since I kept both my hands on my helmet when I rode home (it was the least painful position), I'm pretty sure that other people thought I'm showing off or smth. Actually, it would be pretty hard to ride back home on a bicycle or a scooter. On a EUC you can ride with two shoulders dislocated! Please disregard all my past posts about not needing a helmet. You never know when death will send a Fucking Assassin Pothole From Hell after you. Especially when you think "Ah, a straight street, what could possibly go wrong?". 0/10 - would not recommend. Wear protection, ride safely, beware of water!
  16. 28 likes
    News Directly From Gotway Gotway has reached out to me, acknowledging that they have seen my video and that they want to replace my control board. But here's the real kicker, and should be of interest to many. After telling me that a new board will be sent to me, on a separate line is this, "With big MOSFETs" So it appears that Gotway does have a new 84-volt control board design with what I assume is the TO-247 MOSFETs. Very exciting. They've heard us
  17. 27 likes
    I think it's time for a own thread about all mods to make the 16X even more better. I will start with a picture dokumentation. 1. Dust and dirt inside housing. After 25km offroad from new I cleaned the wheel and do the job with the metal sheet below the pedal hanger and protect the speaker grill with fabric (see below). Additionally I even sealed the complete housing from front to back with tape. (gap between inner and outer housing) and today after 45 km (30 km extreme offroad / 15km pavement) I have so much sand in the inner housing that I thought the lower LEDs are defective on a length of about 15 cm. But they weren't, the sand covered them completely. The hole under the pedal holder was probably not overlooked, but is there to let the sand out again. I opened the 16X again...now you can see that most of the dirt enters between the mud flap and the housing. Front rubber - biggest gap between housing and rubber I have dismounted the rubber part, cleaned all with alcohol..... ...and used super glue on the red marked place (off course the inner side ) Mud flap - big gap between the flap and the housing I drilled in steps from 1 - 1.5 - 2.0 and used a 3 x 12 mm screw with a washer (this time no super glue, because glue doesn't holds very well after a crash on the mud flap The rubber presses itself too much into the plastic holder and loses its tension. Just one screw with 3mm machine thread. The sheet metal on the pedal holder shouldn't be longer than here, otherwise the outer housing will hit it. The passive Subwoofer membrane was nearly complete loose. I removed the old white sealant (wrong glue for this kind of rubber) from the housing... ..., the membrane was already clean like new. 2. Tire sit not properly on the rim I found out that the old tire and the new tire are not sitting properly on the rim and have a 2-3 mm radial and lateral runout exactly at the valve position. The reason for this is that the valve hole is drilled too far outside and the tyre cannot slide into the rim bed. Pressing, squeezing and pulling everything did not help, not even with lubricant.The old tire already has also a pressure point at the valve position. I had to mill the valve hole 3mm to the inside (hole is now oval), so that the tire had enough space to slide on the rim bed. Here are some pictures of the original condition. ...and here after the fix. Now the tyre sits properly without any lateral or radial runout.
  18. 27 likes
    During today's group ride the five of us were entering the Azusa River Wilderness Park As we were preceding down the trail (as seen above) we passed a security truck parked on the side, and the guy jumped out and told us, "those aren't allowed here, you have to leave". No use arguing with this guy, that was for sure. So we back tracked to the entrance and were met by a woman from the "office". The guy in the truck obviously called ahead. We had time so we decided to debate the issue with her and see where it went. I asked her if bicycles were allowed and she said yes, but "no electronic or motorized vehicles of any type are allowed". I then, very politely, told her that California had passed AB604 in 2016 that allowed our wheels to go anywhere a bicycle is unless specifically stated otherwise. She said she would talk to the rangers in charge, and proceeded to telephone the main office. We could hear them talking and about 5-minutes later I heard what I never thought I'd hear. "OK, you are allowed on the trail". Our argument actually worked! I'm still amazed as I type this. We got back on our wheels and traveled the trail again. Here we are at the end of the trail, celebrating our victory From left: @Dzlchef, me, Daniel, @Dave U, and @Freewheeler P.s. We almost were not allowed back on the trail because Chris had been vaping, and apparently that's one step removed from child abuse in California. Chris couldn't even have his vaper on his person - they thought that he might use it when they couldn't see us. He had to place it behind a trash bin. I'm really not exaggerating the negative reaction that this state employee had towards vaping. Fortunately Chris was able to get his fix at another less patrolled park
  19. 26 likes
    Recently we've had a couple Customers report 16X cut-out events, one of these Customer has had moderate injuries, resulting in being bed ridden for over a week. The commonality of these incidents has been retention of v1.05, fearing the dreaded voltage reduced speed drop. Unlike v1.06, the speed reduction on v1.07 has been moderated to a 5kph reduction at ~33%, which then declines linearly from there. Beyond the voltage speed reductions, KS claims to have made other motor tweaks in the firmware to yield more torque. It really is not worth the risk of getting injured for the sake of eking out a couple more kph on reduced battery. Please don't wait until you get a cut-out before upgrading. UPDATE 17th Nov: Another v1.05 Customer had a cut-out last evening, went down at max 30MPH, he's shaken but alright, his Wheel is a mess. Don't delay this update.
  20. 26 likes
    This is what retirement looks like for me, as of yesterday
  21. 26 likes
    Too soon? Naw, it can never be too soon! Tattoo idea:
  22. 25 likes
    Hi, I'm happy to announce that Samsung (Tizen-based) smartwatch owners will soon get support for their watches in EUC World application. It was possible thanks to the support provided by @Jason McNeil from eWheels.com and by other donators that supported this project. Now I'm preparing to set up a development environment and need some informations that will help me better suit needs of majority of Samsung watch owners. This is why I've created this poll. It is addressed to everyone using or planning to use Samsung watch, not only for EUC World users. This poll includes all Samsung devices, not only Tizen-based and this was intentional.
  23. 25 likes
    I have been busy over the last few days exploring the MOSFET thermal coupling issue on the Nikola. I put together a two part video that describes the current situation with the Nikolas and what I saw when inspecting my control board. It also documents a number of informal experiments that I did to test various thermal solutions using the Nikola heat sink, thermal pads and other thermal coupling solutions. The first video is available now and I should have the other done tomorrow that describes what seems to be a significant improvement over Gotway's standard assembly technique. Of course there may not actually be a need for better thermal performance and the bad units so far may have just been overzealous application of glue. I hope that these videos are useful to those of you that are considering your options on this issue.
  24. 25 likes
    I was on my second 22-mile Tesla range test of the day (video tomorrow) when I ran into a divot in the path. In hindsight it seems like what happened to @Rehab1 just happened to me. I had checked my speed (via the Pebble) just moments before, so I know my speed was ~18-mph. The wheel wobbled for a split-second before I was thrown off. No time to take even a single partial step. BAM! I was immediately hitting the cement, and damn did it hurt. Took probably a couple of minutes before I could ever so slowly raise myself. Everything below my waist was a non-issue (thank you kneepads). My wrists are great (thank you Flexmeters). Unfortunately I have not been wearing elbow pads for a long time, thinking they don't really come into play much. Was I wrong. My leather jacket is toast (or at least now it's a dedicated riding jacket). As the picture below shows, my elbows is trashed. Tore some good amount of skin from my fingers. The helmet did it's job (see the heavy scratching. My riding glasses tore a bit of skin around my nose. But my right shoulder took a major impact. I'm hoping nothing is broken (no sharp pains), but it's swollen now and I don't have great movement. I'll add some additional thoughts later, but typing with one hand is a pain in the butt. Somehow the Pebble watch got a good scraping
  25. 24 likes
    I made a raw First Impressions video as I introduced myself to the Nikola
  26. 24 likes
    64-miles on my official range test today. The best (by a long shot) of any 1600wh wheel that I've ever ridden
  27. 24 likes
    After taking an extended break from riding, I wiped off the extensive dust on my Tesla and decided to go for a ride. I can’t believe it’s been about a year now since I’ve been on an EUC! I charged it up to 100% about six months ago, and it was still fully charged so off I went. It felt strange donning on all my old riding gear, but I made sure to cinch up my sleeves on my moto jacket to avoid elbow pad slippage. My tire was at 20.5 psi so I pumped it up to 55. I have to say it’s like riding a bike - you just don’t forget the technique even after a year! The Tesla still performed flawlessly after not being on for a year. I wish I could say the same for my Ninebot E+. It doesn’t turn off using the power switch so I have to pick it up and let it spin to shut down eventually. The ride was uneventful, and it was fun getting back to riding. Hope you all keep having safe and fun rides!
  28. 24 likes
    Back from my testride with the new firmware. I wanted to take my normal riding routes but it all came different, very different. As i walked out of the house my neighbors came out with their high end mountain bikes and i asked them if they know any good bike trails nearby and they said that they’re going by car to a forest now with good trails. And i just said ok i‘m coming with you and they said, cool but they don’t know if i will make them trails on my wheel. I sad we’ll see. And i tell you what it was really really hardcore, i mean really hardcore. It was just steep hills up and down up and down, roots everywhere,tight slopes right and left, jumps and so on, i had to be focused on point the whole time. And these guys where just flying and jumping through there and they where amazed that i could keep up with them, me too. Some sections where so steep i had to stand tip toes. It was the ultimate stress test for me and the wheel. We rode about 3 hours hardcore, my t-shirt was soaking wet after the ride, never had that before. And i normally ride pretty hard off-road, but this was from another world. The wheel was performing like a beast, and surprisingly it was running much cooler than before the update, about 40-45C, before the update with normal riding it was about 50-52C. Sometimes i thought ok that’s it the wheel will blow up any minute, but it didn’t. It was really good fun but i‘m really glad that me and the wheel made it out alive. R yeah i must say i love the 16X, excellent wheel.
  29. 24 likes
    Here is the second part of my video discussing the Gotway Nikola control board inspection and rebuild. This includes one more lab test and a detailed reassembly using thermal paste coupled with electrical insulation techniques. @Nils nailed it; I ended up publishing the director's cut. Most importantly, now that I have finished documenting this thermal issue and its solutions... I HAVE MY NIKOLA BACK.
  30. 24 likes
    Out of the blue my wife approached me today and said she wants to see if she can learn. I'm rather amazed at this turn of events. She's not the athletic type and has felt she doesn't have the greatest balance (but rode bicycles as a kid). I tell her like I tell other people, that if you can ride a bicycle you can learn to ride an EUC. I guess seeing me ride all the time over the last couple of years has started to rub off on her. She says she'll never do the kind of riding that I do, but likes the idea of doing little rides together, maybe at some local parks. I think she just likes the idea of getting out of the house more, and some outdoors time with me I'm very excited, I just hope that she can pick it up. I'm going to take the training very slow, but fortunately she has me to teach her. Now I'm debating what wheel. I'm thinking for the very beginning baby steps I'll use the cheapo generic wheel. I would be holding her, etc. Then transition to another wheel. I'm leaning towards the Z10. If she actually sticks with it (a big if), then maybe get her Glide 3 / V8. Lots of time between now and then to figure that out. I'll keep you appraised of what happens here.
  31. 23 likes
    yeah, sorry. I lurk around here from time to time, but in general im much more active on reddit and fb. I just received the v11 last night, immediately posted the pic on instagram and then went out for a quick ride before going to bed. This morning took the close up beauty shots so now im ready to start pushing her a little harder. My initial impressions (subject to change) are: The suspension is not as responsive or as smooth as the s18, but still solid. No wiggle and the handling is easy and tight. Motor control feels smooth and reliable (but i havent really pushed it). Both are significantly smoother to ride on bumpy streets than any wheel without suspension. Todays mission: find a way to put some padding on this wheel so i can push her harder. They didnt make this easy for me.
  32. 23 likes
    So I've owned the 18xl for an entire month now. In those 31 days, I've learned a lot about this wheel. The power, distance on a charge, speed, and control are amazing on this wheel. I've already covered 1578km/980miles in the first 31 days. I use this as my primary mode of transportation, so this makes sense. I don't ride trails very often, just ride this to the store, to work, to church, or to meet up with friends. I do go for rides just to go for a ride, as I love the feeling. Distance is great, I can go to work, take an hour lunch, sometimes just riding around for that hour, back to the house that evening and still have a charge to go somewhere else and back home. I'm glad the top speed is 31mph as I'm able to use neighborhood roads and other roads that are not as full as traffic as much as possible to get around. I rarely go slower than 20mph. The last thing I need is cars passing me on a road because I'm holding up traffic. Instead, I can keep up with the normal flow of traffic and safely get to where I need to as if I were a bicycle or another vehicle. The control on this wheel is amazing. I've not had a single crash going fast on this wheel. The only time I've crashed was playing around on a walking trail and going around a muddy curve. The tire is so wide and the wheel is so steady that it just rolls right over any cracks, small potholes and such. Again, I use this on the streets only where I live so I'm not whipping it around, changing lanes or anything of that sort, I'm just riding it as if it were another vehicle in the flow of traffic. It stops quickly if needed, and it does such a good job of keeping you steady on the wheel. The original charger takes forever to charge it. I've plugged it in all night before and still haven't gotten it to a full charge. I'm thankful for the speed charger when I need a quick recharge to go back out. I try to use the original charger whenever possible and only use the speed charger when needed for a fast charge. Hopefully, I will preserve the battery life on this a little more by doing so. The pedals are huge! Which is great because I ride in whatever shoes I have on, wedges, flats, tennis shoes, boots or heels. I don't get as fatigued as I used to on my previous wheel which was a concern for me. I was afraid that the longer times on the wheel would just kill my feet lol. Glad it's not the case. I learned the hard way that you want to set it down with the mudflap up when not using it. The mudflap finally fell off this week. @Jason McNeil do you keep mudflaps in stock for the 18xl? Overall I really LOVE this wheel. I have been considering the Gotway Monster for the extra battery life. I'm not so sure I'll get it now. Maybe wait until KingSong makes an upgrade to an even longer lasting wheel. This wheel is super sturdy and easy to control. So glad I purchased it.
  33. 23 likes
    Hey guys, Another shameless promotion of my first ride with the 17" Gotway Nikola prototype!
  34. 23 likes
    Went out for a night ride the day before yesterday. I've become very fond of riding at night, when the city is completely deserted. It's nice to be able to focus on my riding and on progressively taming the 18XL. I still struggle a bit with things like accelerating on wide curves (large roundabouts, for example), and get speed wobbles, wobbles when accelerating hard, and when braking (except power braking). I was out for a couple of hours, mostly practising hard acceleration, braking, carving and slaloming: I'm really starting to enjoy having to put my weight into it, it's very different from the V8, which I can just effortlessly "flick" from side to side. Also did some off-roading, which was great fun, as the paths I took are usually plagued with people walking their dogs, forcing me to limit my speed drastically. T'was fun to push the envelop and get high on the adrenaline Sidenote: @Marty Backe, I'm following your advice and using a flashlight for night-riding: the 18XL has a great headlight, but when accelerating, braking or on pitch black trails, it isn't enough. The flashlight works like a charm, and is a much simpler solution than the DIY inventions I tried to attach a bicycle light to the wheel or my helmet. I initially thought it would be tedious to be holding the flashlight all the time, but have grown used to it, and can easily turn it on or off depending on visibility, resting my arm. It also comes in handy when approaching an intersection: I put it on strobe mode to give drivers plenty of notice of my impending arrival before we cross paths, and so far, I'd say it's prevented several mishaps with cars ( @Smoother can attest to the fact those don't tend to end well...) Anyway, before I go off on another tangent, mid-ride I took a break, and realised I could have unlocked the max. speed to 50 km/h several weeks ago. So, I unlocked it (had to try 3 different versions of the KS app...but that's a different story) and started leaving my "speed comfort zone" so I can gradually overcome the wobbles (they tend to start at about 35 km/h). I noticed that I instinctively grip the wheel when accelerating hard and when I reach a certain speed, so I worked on relaxing my stance. Had a few close calls (the kind of nasty wobbles that make you consider bailing), but managed to control them. Then, on the last stretch before getting home, I pushed myself one last time, and....I was managing! Faster and faster, no wobbles, complete control of the wheel, feeling confident and....suddenly I'm airborne and sliding along the pavement. I was so focused on my riding and maintaining control of the wheel that I didn't even see the speed bump 100m (330 ft) from my house, which I ride past at least twice a day...I checked WheelLog, and since most the ride home was either off-road or accelerate-wobble-slow down, the trip's top speed (43,8 km/h) was, beyond a doubt, the speed I was going when I saluted the pavement. It happened so fast I didn't even have time to think. I landed on my right side, and based on the scrape marks on my elbow guards (and lack thereof on my wrist guard), it appears my right wrist didn't even touch the ground and all my weight landed on my elbow (perfect recipe for a nasty shoulder injury). I'm glad I was wearing sturdy skateboard-style protections and not something like G-Form Pro-X's under my clothes, 'cause even with the skid plate and thick padding, the ol' elbow was sore for a while. Aside from that, I had some tingling in my left fingers, which scraped against the pavement (might consider getting some leather gloves...don't fancy road-rash...) and a nasty hit on my lateral malleolus (bottom of the fibula). An odd place to take a hit...but a good argument for wearing high mountain boots when riding; loosely laced, to not hinder ankle movement, they do provide protection for a part of the body I'd never even considered might be affected in an EUC crash. I rode away from the crash a bit shaken and with tingling fingers, but that's about it. It was the next day when I found myself limping and with a fairly sore shoulder (not a nice feeling when you've already dislocated that shoulder twice in the past). Gearing up saved the day. Inspecting my gear later, my helmet doesn't have a single scratch, but if my head had hit the ground, it would have been from the ear downward, so anything but a full-face helmet would have been as good as nothing at all. Looks like my backpack absorbed part of the hit too, as there's a tear on the side (if it hadn't been for the backpack, that would have been my side scraping against the asphalt). Am no longer limping and my shoulder is only slightly sore, so I consider myself pretty lucky (I fell in a straight line; I could have landed on the curb, slid into a parked car, etc.). The 18XL got a couple of ugly scars, and I ripped the side pad in three different places (almost pulled it off entirely). The factory adhesive is strong stuff, just pressed on the pad for a few seconds and it stayed in place, so I reckon I'll order a replacement but leave it as is until it's beyond recovery. I can't help but remember some advice given by @Mono, I think it was, on inattention being one of the no. 1 causes of EUC crashes. I was almost home (which is when we tend to pay less attention), the streets were deserted, there were no pedestrians, cars, dogs or other "mobile hazards", and due to excess focus on keeping the wheel stable at speed, I wasn't paying enough attention to the road in front of me. In retrospect, I'm glad this happened late at night and the obstacle was a speed bump and not a person (although I wouldn't have pushed my limits like that in any other circumstance; then again...you never really know when/where someone might jump out in front of you...) On the other hand, since I moved recently, it took me a a while to locate and unbox my protective gear, so for a over a week, I'd been running errands on the wheel, on a daily basis, with no protections at all. Granted, I was extra cautious and didn't take any risks, but accidents can happen when you least expect it so...no more of that nonsense. If it hadn't been for protective gear, this would have been a nasty fall (although another small lesson I've learned is that no matter how much protection one wears, there's always going to be some part of the body that's unprotected, so I guess the risk of accidents and injuries is something one just has to accept the moment he hops on a one-wheeled fracture machine) Over and out
  35. 23 likes
    I'm back with part 2 of my comparison review of the Gotway MSX vs Kingsong 18XL! Took them out to the park to do some off-roading. These things are tough...
  36. 22 likes
    It’s raining now and I’m not out riding, so I think it’s time for this newbie to stop lurking and share a few words: How it started, and where it is taking me I am a 60 year old, 6 ft tall ex-bodybuilder, that gained a few pounds of extra weight, fluctuating between 230 to 240 pounds, with troublesome knees. Even with that, I still regard myself as a semi-athletic type that can take a fall and roll with it as needed, like a retired football player. Since my knees are not what they used to be, I was cruising at about 15 mph on an electric assist Giant Bicycle on the local rail-to-trail last October. I noticed an unusual sight approaching quickly in the mirror. A young man effortlessly whizzed by me at about 23 to 25 mph on an electric unicycle. I knew that the Seqway one wheeler was out there because I also have the NineBot MiniPro and have browsed their website. But this one was not that. I was much bigger and faster. That really raised my curiosity. Google lead me to eWheels.com and I drooled over many models. The 16X won the battle for 1st choice because it seemed like it would have the torque needed for a fellow my size. The 16X arrived in mid January. Living in the mid-west of the United States, near Indianapolis, we have somewhat cold winters at my latitude. But the new toy drew me outside for a few hours when the temperature was above 20 degrees F. Colder than that and I would practice the basic footwork in the garage. Thanks to the many people that posted EUC training videos on YouTube, I was riding reliably at about 2 months of practice. I watched about a hundred training videos and took something of great value from each one. Even a simple comment like “Look and think where you want to go” resonated with me. Like many, I tended to look down right in front of me to see what I might stumble on, which is not good for balance. I played that statement over and over in my mind which caused me to finally look up and out towards where I wanted to go. The bigger horizon gives the brain more information to process a better sense of balance. All the videos that showed the mechanics of footwork and progressive drills where also invaluable. I don’t think I could have done it without all the YouTube help. Those guys taught me what to do and what to watch out for. So I don’t push my battery that hard and tend to recharge early so I have more safety margin. I was not a fast learner like some that picked it up in a few days. The ankle and pedal thing bit me. As they have said ‘the pedals can be unforgiving’. Wear some ankle protection to soften the blow. I dropped the 16X more times than I wanted to. It seemed to brush off the beating with only some scuffs and scratches. The many videos of the fun rides on YouTube kept me inspired. I have watched almost all of Mike’s videos from Sweden. I am envious of the network of bike lanes, paths, and trails that go everywhere. The weather and vegetation is similar to where I live, so I was glad to see the batteries can still provide good power at lower temps. I’ve soaked up videos of rides around New York city, Boston, Colorado, Moscow, Taiwan, Japan, and Los Angeles. It has been like a great tour around the world. It is nice to know that most of us around the world enjoy the same things. Well, being 60, I knew that, but this YouTube tour of the world reinforced it. A GotWay Monster from eWheels arrived next at my door and I have been riding it for about 2 weeks now. I really enjoy that one for touring around the small town I live in. It has opened up the back alleys and smaller, quiet neighborhood roads that we just don’t have time to bother with when we are driving our cars. It gives a whole new perspective of where I live. I alternate rides between the 16X and the Monster. Each one has something to teach me. The 16X is good for a local park with some steep hills, gravel pathways, and winding sidewalks. I’ve taken it for adventure rides too. But the Monster is the better touring machine for me due to its stability, which allows me to feel more comfortable going a bit faster and just looking around and enjoying the ride more. The strong, less stable 16X has me focused on riding it more, with fewer moments of looking around and enjoying the sights. The GotWay MSP will be the next wheel to enjoy, hopefully by mid to late April 2020. The bigger 2500 watt motor should hopefully provide torque similar to the 16X and the 18 inch wheel is right between the Monster and 16X. That one has the makings of being the favorite. The King Song 18XL also seems interesting with its 2200 watt motor and excellent trolley handle like the 16X. That would be a great one to run errands on. That might also be a great one to keep in the trunk of the car to help with mobility at some tourist destination, after all the Corona business dies down. EUC riding has been great exercise for the legs, even with bad knees. It amounts to a lot of isometric exercise. The legs have adapted and firmed up a lot. They are almost as firm as the old bodybuilding days. The raw power of youth is not there. But the muscle tone is very much on par with the old days. I tend to stop about every twenty minutes and rest my feet and calve muscles for 2 or 3 minutes and then go again. I’m finding that the riding time is increasing and the resting time is decreasing. Sometimes I think I’m turning into some kind of blend of a “Crouching Tiger” and a “Drunken Master”. Sometimes I'm in weird situations due to unexpected terrain disturbing my line, or I suddenly changed my mind on where I wanted to go, and the body is starting to automatically do all sorts of compensation moves to keep balance. Most of the time I’m a “Straight Man” though, who is starting to pull some tricks out of the bag, whatever is needed. It is not always a successful trick. But 99% of the time, it is a successful bail off with the old guy staying on his feet. Fortunately the stumbles have been at low speed. That’s when I push my limits of maneuverability. The faster I go, the more alert, conservative, planned things are. When thinking about the expense of the new addiction, I relate it to the other things in life. To me, EUC riding is very much the same kind of fun and entertainment as motorcycle riding, which I’ve done a lot of in my years. I think we ride both for the same reason .... to blow the stink off. For the cost of an average quality one liter street motorcycle, a guy can have a fleet of EUC’s.
  37. 22 likes
    17 inches650 wh / 84 V / NCR18650 PF1300 wh / 84 V / NCR18650 PF1600 wh / 84 V / NCR18650 GA Fotos on spoiler.
  38. 22 likes
    This was too funny not to share... I recently ordered an EyeRide HUD to use with Google Maps and Komoot, mainly for navigation, to see if it's a better and more user-friendly (and cool!) alternative to strapping an old phone to my wrist...and because it looks like the perfect futuristic addition for an EUC-rider I joined the manufactuer's Facebook group and came across a post where someone was asking what other customers were riding. Needless to say, they're all bikers, so the long string of photo-replies contained everything from Kawasaki Ninjas to Ducati Monsters, Honda Rebels, VMAX's, Harleys, etc. I couldn't help myself... A comment quickly ensued asking me what exactly this contraption of mine was, so I briefly explained and posted a video of Chooch speeding down a mountain road on his MSX. The reply was absolutely priceless: "oookkkay. Now I think I know what car guys think about motorcyclists"
  39. 22 likes
    I recently rebuilt and customized my beloved first wheel: the Msuper V2. Just need to find some sort of trolley so I can use it for around town...
  40. 22 likes
    Correction: it’s not the NEW tesla but a slimmer 100v 16inch Wheel using the new 21700 cells.. for city dwellers from Gotway.. for ease of transportation. Coming soon. Me with Mr. Lin founder of Gotway.
  41. 22 likes
    Hi 👋 🤗 Thank you all so much🙏🏻. I want to say a big Hello from riders from Vladivostok👋 I do not speak English and will use a translator, so I apologize in advance if the translation does not sound very correct🙏🏻🙏🏻🙏🏻Thank you for inviting me. This is unexpected. I am very happy to meet many friends here. When I bought my first wheel, I had a lot of questions. I didn't have anyone to ask. In Vladivostok such monowheels were not. It's great that there is such an opportunity to communicate between people. Thank you very, very much.😊🌸🌺🌼
  42. 22 likes
    City night ride. Strap on your headphones.
  43. 22 likes
    No more rumors. Here's the real thing: https://youtu.be/ZhCCMtfBqSk Also, gotta give a huge thanks to @Jason McNeil from eWheels and Kingsong for allowing me to do a KS16X GIVEAWAY! Someone's going to win a $2000 wheel... TLDW: The Kingsong 16X is one of the best off-roading wheels and makes a solid city commuter. It's street performance is very solid, off-roading is amazing. The only drawback for speed freaks will be the top speed, 45kmh (28mph).
  44. 22 likes
    My son Matt honored me with a birthday gift a few months before he died. Low on money he somehow found a copy of an old Rare Earth song 'City Life' that I really like and then recorded it on a CD for me to listen to in my truck. Best gift ever! Every time I play it I think of him. Matt went riding with me today with this song in my head so I decided to make a video. Love you always buddy!
  45. 22 likes
    The First Mountain Stress Test A long video, but I have a couple of time markers early in the video if you just want to skip to where it crashes and burns I provide some of my observations in the video, but the biggest take away is the lack of low-speed torque. Under all but the most severe conditions the lack of torque is not noticeable. But when you throw in steep inclines it comes to the forefront. This is still an amazingly powerful wheel. As I say in the video, the Z10 makes me less impressed with the high voltage wheels, particularly what Gotway is doing. I'm not a power and/or motor engineer, but I think the Ninebot engineers are aptly demonstrating with the Z10 that with good engineering you can make a powerful wheel with relatively low voltages. Perhaps with Gotway, chasing the higher voltages is a cheap way to get the power if you don't have the engineering talent BTW, Jason (EWheels) gave me explicit permission to try and over-stress the Z10. I wouldn't do this to your wheel if you loaned me one, promise
  46. 21 likes
    A Short Public Service Announcement Have you just received a new beast of an EUC with 1600wh (or more) of bundled energy and find that you are experiencing much reduced range? Your fellow riders of similar beasts are able to go much further than you? You've become concerned that perhaps your wheel is defective and it needs to be returned? Fear not. You have fallen prey to the The Big Boys Club Syndrome, where you have progressed from your first beginner wheel to a performance wheel. What do you do with this new wheel? You hotdog it. Every time you start you lean hard and heavy to experience the thrill of the newfound power. There is no such thing as slow-down. No, break hard and fast. But whoa, "I'm not getting the range that I'm expecting". I go on group rides with guys riding the same wheel as I have, but I'm Ubering home while they continue on their way. Time to call @Jason McNeil at EWheels to complain that maybe one of my battery packs is defective. In all seriousness, I'm writing this because a local rider with his new Nikola was concerned that something was wrong with his new wheel. We went on a ride together where it was important to do proper battery management to get through the entire route. I knew he had these concerns. I was to maintain the proper pace (speed) to get through the 45-miles. Just looking at how he was riding around the parking while we were prepping told me everything I needed to know. He was Hotdogging It So I established new rules for this ride. Easy starts and stops and no 30mph riding. What happened? This time he completed the ride with plenty of leftover capacity and was getting the same range as the rest of us. Lessons learned for him and a saved call to Jason
  47. 21 likes
    Video courtesy of @Yellowman During Day 3 of the 7-Day Southern California EUC tour I face-planted on a trail in Griffith Park. It was night and I didn't see the large rock in my path. The wheel stopped but I didn't. My knee pads, elbow pads, and wristguards came into play. The Flexmeter skid plate on my right hand was ripped off and I could feel that my elbows and knees hit hard. Absolutely nothing happened to me. After a couple of minutes we continued riding. Just reaffirming the advantages to wearing protection while riding.
  48. 21 likes
    Confirmed improvements from GOTWAY Better fan.. the Nikola fan is to noisy. blacked out pedals temperature sensor on/closer to the MOSFETS Better LED lights 21700 cell batteries coming next in all GOTWAY wheels including the 1800wh NIKOLA 100v and MSX 100v (Yes MSX is getting an upgrade) New motor design. More compact so takes less space New E-Scooter and E-Skateboards to change the market 126v needs bigger and thicker wires its late here in Shenzhen where I am staying after travelling from the Gotway factory.. for such a small company, they are doing some amazing things, and they are open to suggestions.. just let me know and I will pass it on to them. 😁 tomorrow is Kingsong.. can’t wait 😊 will report back
  49. 21 likes
    My local newspaper got some awesome photos of me that I wanted to share.
  50. 21 likes
    I know this will come as a surprise to some of you, but I'm burned out on Gotway. Their perpetual sloppiness in manufacturing and non-responsiveness to community feedback has finally convinced me that KingSong is the only way to go from here on out. Fortunately I have the KS14S and KS18XL. I'm going to buy two KS16X's and will outfit one of them with a knobby tire. This will allow be to sell my two ACM2's (what a relief to finally dump these turds). Hoping that 2019 will be the year that KingSong releases a Monster killer, then I can get rid of the Monster too. I'll probably keep my remaining Gotway wheels, mostly to loan out to visiting riders from out of town. Sorry to disappoint my fellow Gotway wheel owners, but I have to be honest to the community.
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