Traxxas Rear Differential Ring and Pinion Gears TRX10779X / Mini Maxx Planetary

Restore crisp power transfer and maximum driveline reliability with the Official Traxxas Rear Differential Ring and Pinion Gear Set. Precision-machined from hardened, high-strength steel, this heavy-duty gear set is engineered to handle extreme brushless torque, hard acceleration, and high-impact off-road bashing without stripping.

Key Features

• Heavy-Duty Hardened Steel: Built to withstand the brutal power of modern brushless systems and prevent premature gear wear.

• Precision-Cut Gear Mesh: Features a factory-matched 12/47T gear ratio for smooth, quiet, and efficient power transfer to the rear wheels.

• Direct OEM Replacement: Guaranteed exact fitment into the factory rear differential housing without the need for custom shimming or modifications.

• Optimized Drivetrain Durability: Replaces worn or damaged differential gears to eliminate slipping and power loss.

Product Specifications