Tamiya 1/14 Propeller Shaft 30mm TRU030 technical upgrade by GPM  [TRU030]

Technical 30mm propeller shaft for 1/14 Tamiya trucks

This single 30mm aluminium propeller shaft is supplied for replacement and routine service of 1/14 scale Tamiya truck drivelines. It is intended to re-establish reliable torque transfer from gearbox output to the final drive where the original shaft shows wear.

Engineers and hobbyists should verify coupling bore dimensions and set-screw engagement prior to installation. Proper alignment under full suspension articulation is recommended to avoid binding and to maintain consistent rotational behaviour during operation.

Offered as 1pcs for one-for-one replacement; refer to the model parts diagram and service procedures when removing the old shaft. Typical installation requires standard hand tools and a manual check of rotation clearance through suspension travel.