HPI:6984 SPUR GEAR 48P 84T by HPI Sold out $6.99 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Sold out This is a 84 Tooth 48 Pitch Carbon Fiber Spur Gear for electric HPI vehicles. This is the main gear of the vehicle and it meshes with the pinion gear.
