This aluminium front and rear bearing holder kit is designed to sit in the designated positions on the Tamiya TT-02 chassis and provide a more rigid mount for the shaft bearings, improving alignment during both setup and maintenance.
Intended for hobbyists who tune their drivetrains, the holders reduce free play in the main prop shafts and make bearing swaps and adjustments easier. Fitting assumes basic experience with small-scale RC drivetrain disassembly.
Installation guidance: check bearing seating before final torque, align shafts carefully during assembly, and ensure there is no interference with adjacent gearbox or suspension parts. The design supports consistent results when adjusting shaft alignment and geometry.