TAMIYA DB-01 Aluminium Differential Shaft Heavy Duty DB01-05/HD by 3Racing  [DB01-05/HD]

Product brief

This aluminium differential shaft is a hop-up designed to work with the DB-01 platform. Offered as part DB01-05/HD, the shaft is a heavier duty option compared with the factory unit and is aimed at drivers who push drivetrain components harder during setup tweaks and spirited runs.

Fit and compatibility: the shaft is intended for DB-01 chassis variants that accept the DB-01 differential shaft and serves as a direct replacement in the same location and function within the differential assembly.

Installation and tuning notes: installation mirrors the process for the stock shaft - open the differential housing, remove the old shaft, fit the new aluminium shaft and confirm alignment and clearances. As a tuning component, it increases the structural stiffness of the differential and helps preserve geometry under higher torque, which can aid consistent drive out of corners.

Material and care: constructed from aluminium to improve wear resistance over softer stock parts, the shaft should be inspected regularly and kept lightly lubricated at spline junctions and bearing contacts. Routine RC servicing will keep the part performing longer.