Tamiya TT01/TT02 Universal Swing Shaft Titanium and 7075 Alloy with Shims TTT2233 by GPM  [TTT2233]

Universal swing shaft compatible with TT01/TT02

The TTT2233 universal swing shaft is an aftermarket RC part built for use on Tamiya TT01 and TT02 chassis. It uses titanium at the high contact interfaces with Alloy-7075 for the remaining sections and is sold as a 1pr set including shim washers for fine alignment. The focus here is on fit, installation notes and chassis tuning considerations instead of marketing claims.

Compatibility: fits the common universal drive positions on TT01 and TT02 models. Installers typically reuse the stock retaining hardware and will need to remove either the front or rear differential assembly to replace the original shafts. Verify bulkhead and drive cup clearance during trial assembly to avoid binding under load.

Tuning role: the combination of titanium and 7075 alloy is chosen to improve wear resistance at stressed contact points while limiting additional rotating mass. The supplied shims permit micro adjustments to reduce lateral play. In regular use the part can lengthen intervals between replacements and provide a firmer driveline sensation than softer original components.

For racers and weekend builders swapping out tired swing shafts or refining driveline feel on TT01 and TT02 cars, the TTT2233 pair offers a direct aftermarket replacement with shims for quick alignment work.