Tamiya DF-02 Service Titanium Main Shaft TDF2025 by GPM  [TDF2025]

Overview of the DF-02 main shaft

This titanium main shaft is made for the Tamiya DF-02 1/10 chassis and carries model number TDF2025. It is intended as a straightforward replacement for the central rotating shaft when the factory component shows wear or when a robust spare is required for upkeep.

The shaft's function is to transmit rotation between gearbox parts and bearings while keeping drivetrain components aligned. When replacing the shaft inspect bearing fits, mating surfaces and any retained spacers to ensure correct alignment and smooth operation.

Installation notes: remove the gearbox cover, keep original small components unless they are damaged, press bearings onto the shaft where necessary, and check endplay after reassembly. Use light thread locker only on fasteners that originally required it and avoid forcing components that do not seat correctly.

TDF2025 is a practical titanium spare for DF-02 owners keeping their models serviceable and fits DF-02 drivetrain interfaces when fitted according to standard procedures.