xdrex

iTrader: (4)

I have an HPI Sprint 2 Drift that currently has the stock brushed setup in it. I'm going to drop in a brushless set up with a Tekin Redline 7.5.

My question is, what pinion and spur should I be running with the 7.5? I don't want to buy a bunch of pinions and keep running and checking temps. So I'm really looking to hear what you guys are running and with what motor.

Thanks!

xdrex

iTrader: (4)

No drifters here that want to weigh in?

notch johnson

I go for mass torque- 76/16 has worked good for me