Hello everyone. I just took out my CEF50 M820 for a ride and i have some questions for you.
I dont know how to explain it, but torque sensing seems a bit limited. Its giving me a small range of adaptiveness : Let's say i'm on PAS1 and it's set to 20% of max power. It will give me between 15% to...
I wish i have listened to you 😭
Guys i have an issue with my m820. It does a strange noise on my right cranck when i'm at ~70°. Only when the motor is powered on
Other issue : I have some vibrations at very low cadence but high torque. Is it normal ?
Other issue : I was on a hill, and my...
had the exact same issue.
Gap is normal but if there is a play, its because you either have put the compression ring upside down, or you did not put enough spacer on your fork (below or above the stem).
You may also have put the bearing upside down (angled outside edge should be toward the...
what HMI do you have E181 or C245 ? have you tried walk assist to see if it works ?
Do you have flashing lights with the power button on frame ?
Can you measure the battery voltage with a multimeter ?
Show us your setup ?
Another question on top of this : how did you manage the cable for the dropper post ?
Mine is stuck between the frame and the motor and i cant move it freely whenever i want to raise or lower the seat post
Hello guys, is Besst really needed for a first build ? i have a hard time finding a dealer within europe, and i've seen that i'ts not that easy to get an account ?
Do i really need Besst if i have a DPC245 ?
Hello guys, i have a few questions.
How do you put a chain guide on CEF50 ? can it be mounted directly on the motor ?
Which light do you use ?
Is the fork bearings that bad ?
How do you know which firmware to install ?
Thanks for you replies, my CEF is on the way