This JAZRIDER JR-THNE05-GU aluminum gear box cover is an aftermarket, RC-scale replacement part made to fit Tamiya DT02, DT03, DT04 and Hornet EVO chassis listed in the product title. Finished in gun metal, the cover is intended to be a direct-fit external shell that interfaces with the existing gearbox mounting points and fastening hardware on the specified Tamiya platforms.
Functionally, an aluminum cover is used to add rigidity to the gearbox area and provide a more durable surface compared with many stock plastic covers, helping the chassis resist deformation under load. In practical tuning, this part acts as a structural upgrade where minor chassis stiffness and protection around the gearbox are desired, while preserving the original gearbox internals and service access.
Installation is straightforward for experienced model technicians: remove the stock cover, check gear mesh and sealing, fit the JAZRIDER cover into place using the original screw locations, and verify the fasteners are secure without over-torquing. After installation inspect for proper alignment and free rotation of the spur and pinion to avoid binding.
Copyright © 2008-2026 rcjaz.com All rights reserved
