Requires Traxxas #8216 ExoCage

(2) Diff Rings

Fully licensed tread pattern from the popular Dunlop Direzza Sport Z1

the HPI Baja

Verify the mounting-hole spacing

Traxxas 6447R Spur Gear 46-Tooth Steel (Wide-Face/ 1.0 Pitch) Maxx Paint Requires Traxxas #8216 ExoCageTraxxas 6447R Spur Gear 46 Tooth Steel (Wide Face 1. 0 Pitch) Maxx This genuine Traxxas 46 tooth steel spur gear features a wide face, 1. 0 pitch design for the Traxxas Maxx. Steel construction shrugs off the abuse of high power driving, while the wide face spreads the load across more tooth surface for extra durability. Machined to factory specifications, it is a direct replacement for the stock spur gear and a smart upgrade for hard charging