Originally Posted by
SCTom
Correct, bigger pinion gear more top end and acceleration. But only within exceptable motor temps. (160s for Novak). Once you figure out this gearing for brushless motors you might want too upgrade your esc for dynamic timing. Im running 17.5 in my SC10 now with boost/timing and it is as fast as a 10.5, too much fun.
Tom
What timing advance and timing set point are you running and gear combo?