Update Roller Starter Making Mk.2

Mk.1
• Modify Roller Starter

[@mickbetts2176]

Hi. Good starter, well done. What speed do you run the rollers? I'm making one and need to gear the motor to the rollers but don't know what rpm. Also, is it really necessary to have 2 rollers driven by the motor or would just one do?

[@PochiRS]

I didn't measure the number of revolutions.
If you experiment with one or two drive wheels, you'll clearly know which is better. Try it.

[@Haewonpark58]

really amazing..

[@markallen139715]

amazing!

[@PochiRS]

Thanks!

[@t.h210]

Very nice design. Where did you get the rollers?

[@PochiRS]

www.bikestarters.com/

[@terencewilliams1351]

What motor are you using to power the rollers?

[@PochiRS]

It uses the starter motor of the car.

[@terencewilliams1351]

do you know what car? It looks very small and neat. Thank you

[@PochiRS]

Sorry,
I don’t know that.