YCC Posted November 3, 2023 Share Posted November 3, 2023 (edited) Pedal tilted forward when I switched lanes of the roadway, the speed was 34km/h, the battery was remained around 45% capacity, and I weight 90 Kg. I have totally no idea pertaining to the power cutout issue of pedal forward tilting without no beep sound. Do you have the same cutout experience when you switch the direction of the pathway? I am fine, and the function of the EUC is fine as well, however, I have no log data of the record. Edited November 3, 2023 by YCC Quote Link to comment Share on other sites More sharing options...
YCC Posted November 3, 2023 Author Share Posted November 3, 2023 Over-lean to accelerate? 2 Quote Link to comment Share on other sites More sharing options...
Popular Post eezo Posted November 3, 2023 Popular Post Share Posted November 3, 2023 34km/h at 45% battery with a 90kg rider is absolutely an over-lean, and there were likely no beeps because the power demand spike was so much and so fast that the wheel didn't have time to detect it prior to the safety mechanisms starting. 2 1 4 Quote Link to comment Share on other sites More sharing options...
Popular Post Cerbera Posted November 3, 2023 Popular Post Share Posted November 3, 2023 (edited) Yep, probably nothing to do with change of direction. When power is at 45% that is not the time to be accelerating near the top of its range... If you wanna go fast at half pack capacity you're gonna 'need a bigger boat' ! Edited November 3, 2023 by Cerbera 1 1 1 2 Quote Link to comment Share on other sites More sharing options...
Medhi Baclet Posted November 3, 2023 Share Posted November 3, 2023 90kg 34km/h. lol This wheel is for 75kg max... 1 Quote Link to comment Share on other sites More sharing options...
Funky Posted November 3, 2023 Share Posted November 3, 2023 (edited) Bruh.. I would never ride faster than 30km/h on that wheel.. Even if i was 70kg heavy and 100% battery. And here you are going almost top speed!!!! At 90kg and half empty battery. Are you for real? I hope you have learned your mistake.. Get something bigger/faster, if you wanna ride 35km/h speeds Jesus. Yeah.. you may see Jesus one day if you continue like that. Edited November 3, 2023 by Funky 1 Quote Link to comment Share on other sites More sharing options...
Funky Posted November 3, 2023 Share Posted November 3, 2023 1 hour ago, Medhi Baclet said: 90kg 34km/h. lol This wheel is for 75kg max... One could argue that that 75kg max limit is because of it's small wheel and small battery/motor.. It simply has no power to accelerate more heavy people. I bet if one didn't ride that fast and don't jump curbs at all, or ride true potholes.. Even 120kg could ride Mten4. Doh it would be sketchy as hell.. 1 Quote Link to comment Share on other sites More sharing options...
Mike Sacristan Posted November 4, 2023 Share Posted November 4, 2023 19 hours ago, YCC said: Pedal tilted forward when I switched lanes of the roadway, the speed was 34km/h, the battery was remained around 45% capacity, and I weight 90 Kg. I have totally no idea pertaining to the power cutout issue of pedal forward tilting without no beep sound. Do you have the same cutout experience when you switch the direction of the pathway? I am fine, and the function of the EUC is fine as well, however, I have no log data of the record. You should try the custom firmware and set it to 70% PWM dynamic tiltback. Then see if you can gently hit the beeps and hear them. I beep at 40kmh 80% PWM on the Mten4 and full battery. I can push the tiltback a couple of kmh beyond that. My riding weight is around 70kg. 1 1 Quote Link to comment Share on other sites More sharing options...
alcatraz Posted November 7, 2023 Share Posted November 7, 2023 I'm not so sure it was an overlean. Can you hear the beeps at all? Maybe they were going off, in which case it was an overlean. I have an MCM5-84 with a tiny battery and that thing beeps already at 70% battery if I ride normally (because of the voltage sag). I hear single beeps, double beeps and triple beeps constantly at cruising pace under 70% battery. Never have I heard 5 beeps. The Mten4 is a lot newer but can it really be silent? 1 Quote Link to comment Share on other sites More sharing options...
Funky Posted November 7, 2023 Share Posted November 7, 2023 1 hour ago, alcatraz said: I'm not so sure it was an overlean. Can you hear the beeps at all? Maybe they were going off, in which case it was an overlean. I have an MCM5-84 with a tiny battery and that thing beeps already at 70% battery if I ride normally (because of the voltage sag). I hear single beeps, double beeps and triple beeps constantly at cruising pace under 70% battery. Never have I heard 5 beeps. The Mten4 is a lot newer but can it really be silent? As said before. Mten4 simply didn't have enough power left to even make a "beep". It simply powered off.. Also one could say: Mten4 took it's all power left to try to hold the user upright. Even for split second longer.. But at lass it didn't have enough juice. "Insert meme: He needs some milk" 1 Quote Link to comment Share on other sites More sharing options...
alcatraz Posted November 7, 2023 Share Posted November 7, 2023 48 minutes ago, Funky said: As said before. Mten4 simply didn't have enough power left to even make a "beep". It simply powered off.. Also one could say: Mten4 took it's all power left to try to hold the user upright. Even for split second longer.. But at lass it didn't have enough juice. "Insert meme: He needs some milk" That doesn't make any sense to me. You can hear single and double beeps way before 3, and later 5 beeps. You're saying he did a Michael Jackson lean before the single beeps? Hmm.... I don't know. 1 Quote Link to comment Share on other sites More sharing options...
alcatraz Posted November 7, 2023 Share Posted November 7, 2023 Even with the single and double beeps disabled, jumping past 3 and 5 is an impressive feat that I find it hard to believe. Maybe he was just in a noisy place, maybe wearing a full face helmet, sounds a bit more reasonable. Also, how loud is the speaker on the Mten4? 1 Quote Link to comment Share on other sites More sharing options...
YCC Posted November 8, 2023 Author Share Posted November 8, 2023 22 hours ago, alcatraz said: Even with the single and double beeps disabled, jumping past 3 and 5 is an impressive feat that I find it hard to believe. Maybe he was just in a noisy place, maybe wearing a full face helmet, sounds a bit more reasonable. Also, how loud is the speaker on the Mten4? Actually, I have video record, however, it actually has no beep to warn me. So, I was very confused. Quote Link to comment Share on other sites More sharing options...
YCC Posted November 8, 2023 Author Share Posted November 8, 2023 22 hours ago, alcatraz said: That doesn't make any sense to me. You can hear single and double beeps way before 3, and later 5 beeps. You're saying he did a Michael Jackson lean before the single beeps? Hmm.... I don't know. That doesn’t make any sense to me, too. Sadly, I was fxcked without beep. Quote Link to comment Share on other sites More sharing options...
alcatraz Posted November 8, 2023 Share Posted November 8, 2023 Do a lift test perhaps, or go up a very steep incline at low speed. It should be easy to make it beep. Does it beep on power on? At 34km/h obviously you're at the limit of this thing, but that doesn't explain the lack of beeps. 1 Quote Link to comment Share on other sites More sharing options...
Medhi Baclet Posted November 8, 2023 Share Posted November 8, 2023 lool, Ne réglez pas la marge à 90%... 1 Quote Link to comment Share on other sites More sharing options...
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