More information about Traxxas Drive Gear 2-Speed T-Maxx TRA4992Traxxas replacement drive gear 2-Speed for the T-Maxx. This is the replacement 2-Speed drive gear with slipper shaft for the Traxxas T-Maxx 4WD Radio Control Monster Truck. This 2-speed drive gear is installed in the gearbox and meshes with the 1st speed spur gear and the 2nd speed spur gear. Replaces damaged or worn 2-speed drive gears.; Gears are constructed of plastic and pre-installed on steel shaft. This package includes; one 17 and 22 tooth drive gear for the Traxxas T-Maxx. One slipper shaft and one c-clip.
Requires: Opening gearbox and installing 2-speed drive gear assembly on spur gears.