Originally Posted by
K-Line
So i just got my new RC8Be and im just wondering what size pinion i should use. Its a 2650 on 4s, im just looking for a size good for all use on different size tracks. Thanks
Tires, pinions, shock and diff oils and suspension setups should be dialed for each track. There is no one single pinion 10 different tracks. With that being said. Try a 19tooth mod 1 pinion.