If my wife and kids needed to drive my coupe it would be restored by now!
Iteration #2 on my electric go-kart repair. Batteries
didn’t work. I had to put it up on a lift and perform a bare plastic restoration.
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The 24v motor responded well to bypassing the drive-by-wire throttle, and the EMS system. The one-speed planetary gearbox was not stripped, but does look like a weak point if I add HP in the future.
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Turns out that the throttle wire had started to frey, causing intermittent power. It eventually snapped. The wire needs to flex as the front wheel turns. After time it gives up inside the protective coil spring:
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Soldering station. Removing the freyed negative
and the cut positive. Figure it is best to replace
both. This exercise reminded me how god awful my cheap iron is.
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