Traxxas Center Drive Torque-Biasing Assembled RC Differential - 7796

The Traxxas TRX7796 Center Drive Torque-Biasing Differential is a factory-assembled centre differential designed as a direct-fit spare part for select Traxxas 4WD models. Unlike a standard open differential, a torque-biasing diff passively transfers drive bias toward the wheel or axle with greater traction, which can improve forward momentum on loose or uneven surfaces without requiring any electronic intervention. It arrives pre-assembled, so installation is straightforward — no fiddly internal build required.

Key Features

• Torque-biasing design passively redistributes drive between axles, favouring the side with more grip.
• Supplied fully assembled, ready to drop straight into the drivetrain without internal pre-build.
• Factory Traxxas part (style code TRX7796), manufactured to OEM tolerances for a precise fit.
• Compatible with multiple Traxxas 4WD platform vehicles — check the Parts By Model list for confirmed fitment.
• Functions as a centre differential, managing torque split between the front and rear axles.

What's Included

• 1x Traxxas TRX7796 Center Drive Torque-Biasing Differential (pre-assembled)

What You Need

• Compatible Traxxas 4WD vehicle — confirmed fitment models include part numbers 77036-4, 77096-4, 77097-4, 77136-4, 78086-4, and 78097-4.
• Standard RC workshop tools for drivetrain access and installation.