HPI 88034 Pinion Gear 34 Tooth (0.6M)

Optional tuning gear for the E10. A lower tooth count on the pinion gear will give you more acceleration, while a higher tooth count will give you extra top speed. Have a selection of pinion gears available so you can tune the speed of your car as desired!

Note: not compatible with 48-pitch and 64-pitch spur gears.