Tamiya TA01 Performance Main Drive Shaft TA1025 by GPM  [TA1025]

Upgraded drive shafts for TA01 cars

The TA1025 alloy main drive shaft set provides a durable aftermarket option for Tamiya TA01 owners wanting a firmer connection between gearbox and drive train. The alloy shafts resist wear better than softer stock parts and help maintain consistent drivetrain behaviour under load.

Fitting is familiar to anyone who services TA01 gearboxes: remove the output assembly, replace the original shafts with the alloy items, then verify clearances to prevent binding. Keep an eye on the spur gear and bearings and replace any worn items to preserve alignment.

For setup and tuning, swapping in alloy shafts is a sensible measure when you need repeatable drivetrain response during longer runs or competitive practice. This mod does not change gearing or motor characteristics but reduces shaft flex and potential deformation.

Use this set as a direct replacement to strengthen the drivetrain, and pair the upgrade with routine checks of gears and bearings for dependable on-track performance.