Pedal assist stopped on Fuell 1S

crowe1288greg

New member
Local time
11:50 AM
Joined
Jan 30, 2025
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Location
Aurora CO
My Fuell Flluid 1S has 3,000 miles on it. One day while starting on my 15 mile ride home, I heard a click, and now I have no pedal assist. I've checked all the electrical connections, and everything looks good. Not only am I without pedal assist, the ebike will not roll backwards. I was previously able to roll the ebike backwards. The rear wheel is locked going backwards, but rolls normal going forward. Shifting gears is working normal. I can't tell if my issue is the motor, controller, hub, or something else.

Any suggestions?
 
You've got a fancy little bike there. I keep misspelling the name of the motor. It is new to me and it is sort of a one off and not built anymore. Endless Sphere has some threads on the midrives planetary gears. On the E.Sphere thread they have a download for the manual...OK, there is a thread on Reddit from just a few days ago. A fellow was looking for a new motor and supposedly Luna Cycles has used the Bofeili motors in some of their generic builds. They even had some of the parts for just the gearing. I think that is your absolutely best bet, and they are good people, if they can help you, they will.
 

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