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Boris Lämpel

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About Boris Lämpel

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  • EUC
    [Ninebot one S2], [Kingsong 16S], [Inmotion V8 (brother)], Ninebot Z10, [Gotway Mten3], Inmotion V5f (dad), Gotway Nikola 100V

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  1. Hey, in which colours do the RGB Lads flash? Is it only red or blue and red? You can download the ninebattery app and look if there is any big voltage difference. If so, there is a defective cell. You would have to replace it --> pretty complicated. Does the app show the right battery percentage (both bars for the battery) or just one big? If there are two bars for the battery percentage, do they show the same state?
  2. Bang is also acceleration. With the Nik 100V Youlget a good cmpromise between speed and acceleration. And You can get it used below 1500$. Otherwise look here: https://eucguide.com/euc-comparison-tool/
  3. So am I. It is sold at ewheels.com, but not in Europe. https://german.alibaba.com/product-detail/cx321-electric-bicycle-tyre-60241478271.html If we are 200, we can take that offer.
  4. https://www.ebay.de/itm/274387761061?_trkparms=amclksrc%3DITM%26aid%3D111001%26algo%3DREC.SEED%26ao%3D1%26asc%3D20160811114145%26meid%3D411b6b3d8aef451ba7707f89f0f2ffa6%26pid%3D100667%26rk%3D3%26rkt%3D3%26sd%3D324766736870%26itm%3D274387761061%26pmt%3D0%26noa%3D1%26pg%3D2334524%26brand%3DBurley&_trksid=p2334524.c100667.m2042 I tried this on my Nikola. Extremely good grip offroad. But that is all. It is not built for motorbikes. So the wall is too thin and Your rim will get damaged even with hight tire pressure. Cornering is awful. It tips to one side directly after driving
  5. I had to replace the stock tire of my Nikola (CST-1488) and went for this J-6188. After the first 5km I hate it. It does not want to turn as easy as the CST. You can tilt the EUC and still drive a straight line. So in every corner my pedals scrape (I have the GW offroad adjustable pedals - they do not scrape that easy and I made them more angeled). The cornering speed is way lower than before. Now the wheel does not wobble at all. So the tire gives more stability, which I do not need. The area of contact to the ground is bigger with the J compared to the CST. Also the grip in mud is much bette
  6. That Heidenau fits on the s18. But then is no more space for dirt and gravel to come between the tire and shell. The exact tire in 12´will not fit on the Nikola. I tested it. So I suppose it also won´t fit the 16x.
  7. You are completely right. I just checked it today. The balancing starts at 60% and is also active when I do not charge. - until balanced is completed.
  8. Hey Mr Elwood! That is a great video and easy to understand. The ninebot Z6/8/10 has a smart BMS where You can always check the voltage of all the cells in parallel. Does a smart BMS always charge "smart" so that the the cells are actively balanced in the charging process or should I also charge to 100%? I do not like charging to 100% because I have to go down a steep hill after exiting my house. My Nikola by 1Radwerkstatt has a smart BMS by Xiaoxiang. The voltage difference is at 0,013V after interrupting the charging process at 80%. But it is the same after leaving it plugged
  9. The max voltage of 100 Volt wheels is actually 100.8 Volts. That is where the charger stops charging.
  10. I have a Nikola 2665 Wh. Yes, it does wobble. But it is not more than what is okay for a performance electric unicycle. I never had increased danger because of wobbles.
  11. What a great job! That definitely needs more likes👍
  12. It should (in my imagination) behave the same as the difference of the HS and HT models by GW. With a HS model You can accelerate, but there is not enough torque to do as fast as with HT models. You will only have a cutoff if You go far beyond the limit. Do GWs really have a fixed speed limit? The output current is the factor limiting the wheel and starting beeping. But with Δ connection it would need less power for the same speed, so it should be able to go faster... Our motor has 3 phases and they can be connected differently to the motherboard: like a Y (every phase connected only
  13. Hey people, I just met a guy who reconnected the motor wires of his scooter from Y to Δ connection to make it run faster. Because the relation of speed and torque is inversely proportional he sacrificed the possibility of climbing hills. Did anyone of You figure out or even test if changing the connection would reform the riding characteristics of the wheel? I just think of a switch where You could go fast on a Gotway HT model or even faster on a Monster pro. I do not want to lose my motherboard by testing it out without knowing exactly what could happen. Any thougts? Maybe the wh
  14. In the German community we have a guy with the exactly same problem on his RS HT...
  15. There are 2 alarm settings. The ones of EUC World with different priorities. Itnly makes Your phone beeping. Go to options->wheel settings->alarm. (First, second, all) That is the alarm that makes the wheel beeping even without paired to a smartphone.
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