MUGE0228A Mugen Seiki MBX6/MBX7 Differential Cup Outdrives (2)

These differential cup outdrives are designed for Mugen MBX6 and MBX7 1/8 scale buggy and truggy platforms and are used inside the gear differential to transfer power to the driveshafts. They are engineered from hardened steel to withstand high torque loads generated during aggressive off-road racing conditions. The precision-machined internal grooves ensure secure engagement with drive pins for consistent power delivery under suspension articulation. Their design helps maintain smooth drivetrain operation while reducing slop and vibration during acceleration and landing impacts. They are intended as direct replacement parts for worn or damaged diff outdrives to restore drivetrain efficiency and reliability. This set supports consistent diff performance in high-stress racing environments where durability and precise power transfer are critical.

Features:
• Direct-fit differential cup outdrive set for MBX6 and MBX7 1/8 scale platforms

• Hardened steel construction provides high strength and wear resistance under racing loads

• Precision-machined grooves ensure secure engagement with driveshaft pins for reliable power transfer

• Maintains smooth drivetrain articulation through full suspension travel

• Reduces drivetrain slop and vibration for improved stability during acceleration

• Designed for front and rear differential applications depending on setup requirements

• Restores factory diff efficiency when replacing worn or damaged components