Problem with Bafang M450

Wanana

100 µW
Joined
Aug 5, 2022
Messages
9
Hi guys,
I created this account because I'm having a strange issue with my E-bike. It is a Brickers Brisbane M310 with a Bafang M450 motor.

The problem is that the motor doesn't seem to engage when im turning the pedals. Also the walk assist doesn't work.
Battery is fully charged and display is active. The speedmeter is working correctly. Lights are working.
I found something on the web about brake sensors being an issue but I don't think my e-bike has them.

I should note when im riding the bike I can feel very slight support from the motor, like 10% from what it should be or something.
But the display doenst indicate any assistance. Also when I was in my garage and tried to test the walk assist I can hear a very faint click. I tried opening up the midmotor but it does seem complicated and some parts wont move when I tried to turn them.

Does anyone have an idea?
Thanks alot!
 
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