Stefan Eekenulv Posted August 24, 2020 Share Posted August 24, 2020 12 hours ago, Shield said: An awful lot of hard work and patients but it all seems to have paid off. From what I see the new updated Sherman should have no problems conquering OHH. Have these updates been added the first batch of 100 wheels from eWheels? love it! you can get endorsements from ROLEX! you know that watch advertising was the launch of the pro-scene in Snooker!! 2 Quote Link to comment Share on other sites More sharing options...
Popular Post Nils Posted August 24, 2020 Popular Post Share Posted August 24, 2020 On 8/23/2020 at 7:39 AM, Marty Backe said: Oh man, I feel for you. With the work you had to do on that wheel I feel you should get to keep it and not send it on to anyone else for reviewing. Anyway, these kind of videos are a great service to the community, so cheers . Also, the next video being titled "Sherman Short" had my mind going in a different direction than it being a short video.. You're still planning on taking it up for round 2? 8 Quote Link to comment Share on other sites More sharing options...
eve Posted August 24, 2020 Share Posted August 24, 2020 (edited) Lol @Marty Backe Im like, what the hell did they did with that motor?! Why does it sound like that. And then explained your pranks. And yes. If youre a Sherry lover you take the knobby. Thats the Sherry riders choice. Great content on that new video! Thx for all the hard work! PS: I never seen a Sherman video on your channel that had the police lights off. Never. Edited August 24, 2020 by eve 3 Quote Link to comment Share on other sites More sharing options...
Popular Post Marty Backe Posted August 24, 2020 Author Popular Post Share Posted August 24, 2020 4 hours ago, Nils said: Oh man, I feel for you. With the work you had to do on that wheel I feel you should get to keep it and not send it on to anyone else for reviewing. Anyway, these kind of videos are a great service to the community, so cheers . Also, the next video being titled "Sherman Short" had my mind going in a different direction than it being a short video.. You're still planning on taking it up for round 2? Yes. Overheat Hill Take 2 occurs on the 26th 11 Quote Link to comment Share on other sites More sharing options...
Popular Post Shield Posted August 24, 2020 Popular Post Share Posted August 24, 2020 4 minutes ago, Marty Backe said: Yes. Overheat Hill Take 2 occurs on the 26th 5 Quote Link to comment Share on other sites More sharing options...
Popular Post Peter Q Posted August 25, 2020 Popular Post Share Posted August 25, 2020 3 hours ago, Marty Backe said: Yes. Overheat Hill Take 2 occurs on the 26th Thanks Marty for testing it again, hope the wheel perform better, I just preorder the Sherman be my next wheel. My Monster V3 2400wh can go far, but the Sherman will go further and FASTER. Peter Q 6 Quote Link to comment Share on other sites More sharing options...
ExplodeMilk Posted August 25, 2020 Share Posted August 25, 2020 8 hours ago, Marty Backe said: Yes. Overheat Hill Take 2 occurs on the 26th OMG can't wait to see it. Livestream will be a dream... 2 Quote Link to comment Share on other sites More sharing options...
zege Posted August 25, 2020 Share Posted August 25, 2020 Well how many days of Christmas can you have in a year? Looking forward to 26th! Best of luck to you and the Sherman. Maybe bring a MTEN3 in a backpack for backup? Loved the rebuilding video, that must have been a really challenging task. What might be the easiest way to check if one has the new updated motor cables? Do one have to take it fully apart in a million bits or is it enough you just check the motherboard under the display? 2 Quote Link to comment Share on other sites More sharing options...
Popular Post Marty Backe Posted August 25, 2020 Author Popular Post Share Posted August 25, 2020 1 hour ago, zege said: Well how many days of Christmas can you have in a year? Looking forward to 26th! Best of luck to you and the Sherman. Maybe bring a MTEN3 in a backpack for backup? Loved the rebuilding video, that must have been a really challenging task. What might be the easiest way to check if one has the new updated motor cables? Do one have to take it fully apart in a million bits or is it enough you just check the motherboard under the display? Carrying a 70-pound wheel on another wheel on a super steep mountain trail would be more work than help You can see the motor wires from the motherboard. If they are 12-gauge then you have the improved motor. Determining if they are 12-gauge is very difficult without having a 14-gauge reference. Best ask the dealer where you buy the wheel. 1 hour ago, ExplodeMilk said: OMG can't wait to see it. Livestream will be a dream... No cell phone service in the mountains and I don't have a data plan that would support that. 4 Quote Link to comment Share on other sites More sharing options...
Shield Posted August 25, 2020 Share Posted August 25, 2020 @Marty Backe in your opinion how important is it to have that thicker 12-gauge wiring overall? Is the 14-gauge still a concern or deal breaker? Quote Link to comment Share on other sites More sharing options...
Popular Post Marty Backe Posted August 25, 2020 Author Popular Post Share Posted August 25, 2020 1 hour ago, Shield said: @Marty Backe in your opinion how important is it to have that thicker 12-gauge wiring overall? Is the 14-gauge still a concern or deal breaker? It's not a deal breaker for me. It represents additional safety margin for when the wheel is used under very stressful conditions. Even when 16-gauge wire was used back in the day, most wheels never failed due to melting wires. By moving to heavier and heavier gauge wiring, our wheels are capable of surviving greater challenging riding conditions that some of use periodically put our wheels through. I live in a region with mountains and sometimes end up in situations where I need to put the wheel under momentary great stress. I know the same happens with other people throughout the world. It's for those times that I appreciate having the better wiring. The wires are not going to melt in the vast majority of riding conditions. I would say only desire the heavier gauge wiring if you periodically push the wheel to such extremes that you have difficulty getting the wheel to move forward because the terrain is so steep. Knowing how I intend on riding the Sherman, I would have been content with the thinner wires. My experience on Overheat Hill "calibrated" the conditions that this wheel is good for, and I would avoid those in the future with this wheel. Fortunately, in the United States we don't have to worry about this since the only Sherman's available in quantity are coming from EWheels and will have the better wiring. 13 Quote Link to comment Share on other sites More sharing options...
Popular Post Shield Posted August 25, 2020 Popular Post Share Posted August 25, 2020 29 minutes ago, Marty Backe said: It's not a deal breaker for me. It represents additional safety margin for when the wheel is used under very stressful conditions. Even when 16-gauge wire was used back in the day, most wheels never failed due to melting wires. By moving to heavier and heavier gauge wiring, our wheels are capable of surviving greater challenging riding conditions that some of use periodically put our wheels through. I live in a region with mountains and sometimes end up in situations where I need to put the wheel under momentary great stress. I know the same happens with other people throughout the world. It's for those times that I appreciate having the better wiring. The wires are not going to melt in the vast majority of riding conditions. I would say only desire the heavier gauge wiring if you periodically push the wheel to such extremes that you have difficulty getting the wheel to move forward because the terrain is so steep. Knowing how I intend on riding the Sherman, I would have been content with the thinner wires. My experience on Overheat Hill "calibrated" the conditions that this wheel is good for, and I would avoid those in the future with this wheel. Fortunately, in the United States we don't have to worry about this since the only Sherman's available in quantity are coming from EWheels and will have the better wiring. Thank you very much for the honest and detailed response. I know that I appreciate your hard work and dedication to EUC community. 5 Quote Link to comment Share on other sites More sharing options...
Toshio Uemura Posted August 25, 2020 Share Posted August 25, 2020 On 8/23/2020 at 2:39 PM, Marty Backe said: You really own this wheel now! Great job. Thanks for all the insights. All manufactures should pay you a monthly test driver/R&D salary! 2 Quote Link to comment Share on other sites More sharing options...
ExplodeMilk Posted August 26, 2020 Share Posted August 26, 2020 18 hours ago, Marty Backe said: No cell phone service in the mountains and I don't have a data plan that would support that. Some guy told me that is exactly why Elon Musk is working on Starlink... so that he can watch OHH test LIVE. 2 Quote Link to comment Share on other sites More sharing options...
Marty Backe Posted August 26, 2020 Author Share Posted August 26, 2020 4 hours ago, Toshio Uemura said: Thanks At this point I think I look forward to getting a new shiny one instead Quote Link to comment Share on other sites More sharing options...
Popular Post Shield Posted August 26, 2020 Popular Post Share Posted August 26, 2020 Right about now @Marty Backe is either raising his hands in victory or calling Jeff. Here’s hoping it’s not the latter! 5 Quote Link to comment Share on other sites More sharing options...
zege Posted August 26, 2020 Share Posted August 26, 2020 (edited) The whole community holds its breath. The ultimate victory or defeat? Got big hopes! Edited August 26, 2020 by zege 2 Quote Link to comment Share on other sites More sharing options...
erk1024 Posted August 26, 2020 Share Posted August 26, 2020 11 minutes ago, Shield said: Right about now @Marty Backe is either raising his hands in victory or calling Jeff. Here’s hoping it’s not the latter! My guess is that he won't succeed. On the last run, it didn't look like he had the torque to make it up the steep sections. It was making a weird sound when it started to overload (some suggested it was torque ripple? Or basically a sound when the motor phases--transitioning to the next set of magnets--is breaking down). It would be nice if the wheel noticed it was overheating and go into tiltback (like the 18XL did on overheat hill). IMHO that would be an acceptable outcome. And basically what we are seeing is wheels that are more tuned for speed, and wheels that are tuned for torque, like the MSP speed / MSP torque pair of wheels, and the Sherman seems to be tuned for speed. 3 Quote Link to comment Share on other sites More sharing options...
Popular Post Marty Backe Posted August 26, 2020 Author Popular Post Share Posted August 26, 2020 1 hour ago, erk1024 said: My guess is that he won't succeed. On the last run, it didn't look like he had the torque to make it up the steep sections. It was making a weird sound when it started to overload (some suggested it was torque ripple? Or basically a sound when the motor phases--transitioning to the next set of magnets--is breaking down). It would be nice if the wheel noticed it was overheating and go into tiltback (like the 18XL did on overheat hill). IMHO that would be an acceptable outcome. And basically what we are seeing is wheels that are more tuned for speed, and wheels that are tuned for torque, like the MSP speed / MSP torque pair of wheels, and the Sherman seems to be tuned for speed. As I've mentioned before, Veteran has modified the firmware for more torque and I have confirmed this with my preliminary hill test a few days ago. 1 hour ago, Shield said: Right about now @Marty Backe is either raising his hands in victory or calling Jeff. Here’s hoping it’s not the latter! 1 hour ago, zege said: The whole community holds its breath. The ultimate victory or defeat? Got big hopes! The test had to be pushed off another day ... 4 Quote Link to comment Share on other sites More sharing options...
Popular Post Marty Backe Posted August 27, 2020 Author Popular Post Share Posted August 27, 2020 4 Quote Link to comment Share on other sites More sharing options...
Popular Post Marty Backe Posted August 27, 2020 Author Popular Post Share Posted August 27, 2020 16 Quote Link to comment Share on other sites More sharing options...
Shield Posted August 28, 2020 Share Posted August 28, 2020 (edited) @Marty Backe Congrats to you and the Sherman for conquering over heat hill! Thank you for all your hard work! Edited August 28, 2020 by Shield sp 2 Quote Link to comment Share on other sites More sharing options...
Lubo Paliev Posted August 28, 2020 Share Posted August 28, 2020 Thank you Marty Backe, another great video! I hope it will be possible to firmware upgrade for all the rest to get rid of the grinding sound and vibration at low speed. 3 Quote Link to comment Share on other sites More sharing options...
eve Posted August 28, 2020 Share Posted August 28, 2020 Big props to Veteran for not making the first batch like Inmotion or Kingsong. They just put it on hold until its fixed. 2 Quote Link to comment Share on other sites More sharing options...
Ben Kim Posted August 28, 2020 Share Posted August 28, 2020 23 minutes ago, eve said: Big props to Veteran for not making the first batch like Inmotion or Kingsong. They just put it on hold until its fixed. I don’t think it’s a Veteran thing, it’s an eWheels thing. Let’s see if they provide older firmware to those who want higher speed. The motor wire changes are definitely welcome. I’ve become torque happy on this wheel which isn’t a good thing for motor wiring! 1 Quote Link to comment Share on other sites More sharing options...
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