Tamiya 54502 TT-02 Aluminium Propeller Coupling - Precision Upgrade  [54502]

Get cleaner power from your TT-02

For anyone tuning a TT-02, the Tamiya 54502 Aluminium Propeller Joint offers a robust alternative to the original resin components. These aluminium couplers are built to reduce transmission play and help preserve motor output through the drivetrain.

Why aluminium improves driveability

Aluminium couplings resist wear better than resin and keep rotational movement more consistent. That consistency delivers smoother torque transfer and helps maintain predictable speed and steering response on both practice and race outings.

Fitting advice and upkeep

Fit the joint carefully, ensuring grub screws are secure and the assembly runs free. Routine visual checks and occasional light lubrication will extend service life and prevent premature wear.