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How to turn an average bike into an electric assisted one. Step one.
To start this project you need to get a second back wheel. This backwheel that has a gear on it will become your new front wheel. The image here of a...
If you happen to try to put the back wheel into the front wheel spot , you will find it doesn't fit.The back wheel is typically around six inches, the...
Bolt the wheel in place.
This works in the sense the wheel spins, but the ratio is totally wrong.The motor is a high RPM one and has low torque.And it is very heavy so makes i...
Steel frame too heavy , but witha gear reduction ratio for the high RPM motor.Works well but is too heavy.
Last build.I mounted the batteries in the frame. There is a voltmeter on the handelbars. The steel frame is held by steel bars (black) now. And a rear...
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