Traxxas 10778R 12-Tooth Steel Differential Pinion Gear Tires Accessories take your adventure to the

take your adventure to the next level with Pro-Line’s new Hyrax tires

Tough nylon material for long-lasting durability

Traxxas Wheelie Bar Arm

designed for the Mini-Z MB010

Traxxas 10778R 12-Tooth Steel Differential Pinion Gear Tires Accessories take your adventure to theThe Traxxas 10778R is a 12 tooth front differential pinion gear machined from steel for the Mini Maxx. It is used with the #10778 or #10778X ring gear and is a direct replacement for the front pinion in the 12 47 ratio driveline. The differential pinion is one of the highest stress gears in the truck it takes the full torque of the BL 2s brushless system through a small tooth count, so it sees far more load per tooth than the spur gear does. Machined