Traxxas Top Drive Gear Rustler

This is a stock replacement part for the Traxxas Nitro Rustler (not the
electrical version).

Features: Steel leading gear shaft with preinstalled 16 tooth 32 pitch leading gear.
The leading gear is the only gear in the transmission driven straight
by the spur gear. This is done through the leading gear shaft which
sticks out of the side of the transmission so that the spur gear
can be installed on it. Inside the transmission, the leading gear drives
the larger Idler gear which,in turn, spins the differential gear.

Includes: (1) Leading gear shaft with leading gear installed.