3Racing TRF 416 Outer Axle Join for TAMIYA Solid Axle 416-12A - RC Spare Part  [416-12A]

Outer axle join for TRF 416 solid axle

This RC-scale replacement outer join is made for the TAMIYA TRF 416 chassis and is identified by part number 416-12A. The component links the solid axle to the wheel hub assembly to preserve drivetrain alignment and reduce lateral play at the wheel end.

Designed for the TRF 416 axle interface, the piece installs as a direct outer-end replacement without changing the central drivetrain. Typical installation calls for removal of the wheel hub, cleaning and inspection of mating surfaces, correct orientation of the join, and verification of fastener preload.

In tuning and maintenance this outer join helps restore consistent power transfer and predictable handling after wear or impact. It is commonly used when adjusting end-play, checking spur and pinion mesh, or confirming suspension geometry during setup sessions.