It's been a long time, and progress has been slow, but I do have updates.
First, at some point I walked into the garage, took a look at the throttle cable, saw the screw that was holding it in place, and removed it. It turned out to be really easy. I'm not sure how I missed it before.
Also, I've done the calculations (as much as I feel like for now anyway) and bought a drive system. I went with a Hi-Performance AC-50 motor, which comes with the controller and wiring harness. This will give me more power than I should need along with regenerative braking and better performance in hilly terrain (aka home) than a series wound motor would provide.
Now, I'm trying to figure out how to replace the rear wheel with something that has a sprocket so I can figure out the drive ratio and connect the motor directly to the wheel via a chain. This will make it so I can drop the weight of the shaft, use a more space-efficient layout, and avoid hooking a chain to a shaft (which just seems silly). I've asked the folks at the Soviet Steeds forum for help on this front, since I have zero experience in this area.
Tuesday, July 27, 2010
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