Need new motors? break a chain? brakes not work? swapping out pinions or sprockets?

Moderators: robnewyork, bassiclyLouDog, gameboy

By OFFROADSCOOT
#30583
Has anyone on here tried using a large 12v car starter motor for a 8cyl truck/SUV? It has high torque (needs to turn over 8 cylinders), can handle high Amps (300-400 cold cranking Amps every time you start your car), 2000-3000rpm at 12v. Dirt cheap on ebay used. The only difficult part would be getting a sprocket on the spline. Might require some welding.



http://www.w29h.com/PYS/ElectricMinibik ... ation.html

Thoughts?


By robnewyork
#30584
theyre built for low duty cycle and massive torque, theyre built like garbage as cheap as possible internally.. so generally , without scifi level cooling they wont last.
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