Tamiya DT-03 Rear Lower Aluminium Arm JAZRIDER JR-DT301-LB - Off-road Ready  [JR-DT301-LB]

Longer Lasting Rear Lower Arms for the DT-03

Hobbyists who run the Tamiya DT-03 can swap in the JAZRIDER JR-DT301-LB rear lower suspension arm to cut down on repeated plastic replacements. This aluminium component is made to take regular use while keeping installation straightforward.

Why Aluminium Makes Sense Here

Aluminium is chosen for strength and predictable failure modes compared with moulded plastic. The light blue finish also helps when tuning or swapping parts trackside, making it quick to confirm which arm is fitted.

Compatibility, Fit and Setup

The JR-DT301-LB is designed around the DT-03 chassis geometry so the bracket and pin positions line up for a direct fit. It works well for drivers who run mixed surfaces and need a part that stays true after repeated knocks.