[Maxxrickard]

I have i tem. But i have to know aprox how fast i can gear the truck and what gearing the motor/ecs/batteries can run.
The speed is not so importent, when everyting runs great Iam happy.and i talk about kph. I havent find any smaller spur and bigger will not fit, so i will use a bigger pinion.
So it just buy pinion 9-15 and try?