TAMIYA TRF 416 Precision Rear Bulkhead 416-03/LB by 3Racing  [416-03/LB]

Technical Overview for TRF 416 Bulkhead

This rear bulkhead is supplied as an aftermarket replacement intended for the TAMIYA TRF 416 chassis, focusing on accurate fitment, repeatable mounting registration and predictable rear-end behaviour. The description highlights service use, interface integrity and setup implications without asserting material claims.

Use this component when restoring differential housing interfaces, renewing worn mounting bosses, or confirming axle and shaft alignment. During installation, check that all mating surfaces are flat, confirm bearings seat concentrically, and torque fasteners in stages to maintain planar alignment of the rear assembly.

From a setup perspective, bulkhead seating alters effective toe and camber under load and can affect driveline engagement consistency. Treat the bulkhead as a setup datum and record seating changes when comparing chassis behaviour across runs.