My hobby is converting ebikes. I've given away many to family members, and I would have to think about how many bikes are in the garage right now. I'll just talk about a few of them.
Our two folders have close to 6000 miles each that I converted in 2016, They're between 32 and 38 lbs, depending on batteries. Fit inside the station wagon, but often carried on a hitch rack. Been everywhere. Nice and light.
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Last year, we started riding our mid drive torque sensor conversions, The blue Raleigh brings back memories when my wife and I rode 10 speeds in the 70's. The TSDZ2 system is modest power and can give the rider a good workout, I rode mine today for 6 miles with my grandkid and never turned on the motor.
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And finally a pair of hub motor beaters. The left side is my first ebike converted in 2016, my kid's old steel Trek 800. Motor kit and battery cost $480 and it was trouble free. It did have a crude e-level pedal assist, but I was used to it. This winter, I picked up some closeout 48 volt batteries. Since the Trek was only a 36V bike, I put in a 48V controller with vastly improved pedal response, Now I find a lot more fun to ride.
On the right side is my e-cruiser. It's front drive and would spin out on real sand. Spins out on snow too. I have some fake black leather saddlebags for it, The rear rack is oak. One tradeoff is that the motor has an irritating frame resonance. Tried two motors. I filled the forks with construction foam which helped, but I plan to fill the frame next, The pedals even vibrate.
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