TAMIYA TT01 31mm Alloy Front/Rear Dog Bone by GPM TT131  [TT131]

Alloy TT01 dog bone for front and rear use

This aftermarket dog bone is produced by GPM for the TAMIYA TT01 chassis and is supplied as a 31mm alloy front/rear driveshaft intended for RC-scale use only. The component replaces TT01 stock dog bones where a metal alternative is preferred for routine maintenance or when preparing the car for track practice.

The role of a front/rear dog bone in a TT01 drivetrain is to transfer torque between the gearbox output and the hub carriers while allowing suspension movement. Using an alloy dog bone keeps the original joint geometry and fitment for TT-01 layouts, and its metal construction focuses on wear resistance under typical RC touring car loads.

Installation is direct-fit for TT01 dog bone locations: remove the original part, inspect the mating pins and bearings for wear, fit the alloy dog bone ensuring correct seating, and confirm free articulation through the suspension travel. After installation, check drivetrain alignment and re-check fastener security before running.