Tamiya TA01 Replacement Alloy Drive Shaft Set TA1025 by GPM  [TA1025]

TA01 drive shaft reinforcement

The TA1025 alloy main drive shaft set serves as a direct-fit aftermarket replacement for the Tamiya TA01 chassis, designed to strengthen the link between gearbox and drivetrain and resist wear better than softer stock components.

Fitting is familiar to those who service TA01 gearboxes: remove the gearbox output assembly, swap in the alloy shafts, and confirm clearances to prevent binding. Retain serviceable stock fasteners and inspect spur gears and bearings during reassembly.

For tuning and reliability, alloy shafts are a pragmatic upgrade when seeking consistent drivetrain response across multiple runs or heavier duty use. They do not change gear ratios or motor output, but they reduce flex and the risk of deformation in demanding conditions.

Select this set for a straightforward durability and stability upgrade, and inspect adjacent drivetrain parts after installation to keep the system running smoothly.