Precision 31mm Alloy Front and Rear Dog Bone for TAMIYA TT01 TT131 by GPM  [TT131]

31mm alloy dog bone upgrade for TT01 applications

This 31mm alloy front/rear dog bone is designed specifically to suit the TAMIYA TT01 chassis as an aftermarket driveshaft intended for RC-scale use. The part replaces the standard TT01 dog bones where a metal alternative is preferred for maintenance or when preparing the car for repeated track running.

Functionally, the front and rear dog bones transfer torque between the gearbox output and the hub carriers while permitting suspension articulation. The alloy construction keeps the original TT01 joint geometry and fitment while focusing on increased wear resistance under typical touring car loads.

Fitting is a direct replacement for the TT01 dog bone locations: remove the original, inspect pins and bearings, install the alloy dog bone ensuring correct seating, and confirm free articulation across suspension travel. After fitting, verify drivetrain alignment and fastener tightness before operation.