How to find a smaller flywheel ? Engineers ?

TT5.9mag said
Any option for an aftermarket electric start kit?

This one is for a CR500 but something similar? Or maybe modifying one to fit?
Buy CR500 (1985-2002) - Electric starter GEN02 online | Panthera Motors

That company is great!! I put one one my CR500AF.

Could the gearing be changed in the kickstart assembly to spin the motor over faster. Have a set of gears built.