Tamiya 49115 - TA03 Pulley Stopper Replacement Part  [49115]

Keep your TA-03 belt locked in place

The Tamiya 49115 - TA03 Pulley Stopper gives TA-03 chassis owners a reliable way to secure belt routing. It limits belt shift that can cause slippage, helping to maintain consistent power flow through the drivetrain. Ideal for track days or club meets where steady performance matters.

Practical performance gains

Fitting this pulley stopper helps reduce uneven wear on belts and pulleys by stabilising the belt. The result is better power transfer and fewer adjustments between runs. Its compact build makes it a sensible routine upgrade for many TA-03 users.

Simple fit and routine checks

Installing the Tamiya 49115 - TA03 Pulley Stopper is straightforward: power off the car, secure it, replace the old stopper and check belt alignment and tension. Regular inspections after sessions will catch any wear before it becomes a problem.