These are Self-Centering Bettendorf Truck with 33" Smooth Back Wheels from Kadee

26 Tooth Pinion Gear

REQUIRES: Paint

gentler grades on double track inclines

it is engineered to match the factory body lines and mounting points of the Summit VXL for a straightforward

HPI Racing 111167 Idler Gear 31 Tooth X1M Steel Savage XL Octane RTR LST Parts These are Self-Centering Bettendorf TruckHPI Racing 111167 Idler Gear 31 Tooth X1M Steel Savage XL Octane RTR This is a genuine HPI Racing steel idler gear with 31 teeth in X1M pitch for the Savage XL Octane RTR. The idler gear keeps power moving through the transmission, and the steel construction is built for hard use. If your gear teeth are worn or damaged, this factory replacement restores quiet, reliable gear mesh with a direct installation. Genuine HPI Racing replacement part #111167