bwalker
Pinnacle OPE Member
Reading this entire 6 part series maybe useful for the guys considering or already doing porting.
https://www.cycleworld.com/why-yamaha-needed-california-kart-racer-erv-kanemoto?dom=currents&src=syn
https://www.cycleworld.com/why-yamaha-needed-california-kart-racer-erv-kanemoto?dom=currents&src=syn