Start of the Razor Sx-500 McGrath build

/ moddedbyp
/ moddedbyp
The first mods to the Razor Sx-500 McGrath dirt bike, a new motor and new throttle. Only thing left to get it running is a brushless motor controller and some batteries! Planning on going Kelly controller and a couple of lithium 36v (run in series) to get 72v.
Things installed in this video
Motor: a.co/d/e3Rfxag
Throttle: a.co/d/falIhFq

[@josueramos5620]

I have an 72v and the same motor what controller can I put to make go 45mph

[@ModdedByP]

I'm running a kelly kvd 7212n but the new craze is the far drivers... looking up fardriver nd72300