TAMIYA TT-01 Rear Camber Suspension Arm Set by 3Racing TT01-21  [TT01-21]

Rear camber arm for TT-01

This is an RC-scale rear camber suspension arm set designed for TAMIYA TT-01 and TT-01 TYPE E chassis, supplied under 3Racing part number TT01-21. The assembly serves as a direct replacement for the rear lower arms and provides the mounting interface used to control rear camber geometry and wheel alignment on the model chassis.

Functionally the arms restore or maintain the correct mounting points for the rear uprights and linkages, allowing straightforward camber adjustments during setup. Use it when original rear arms are worn, damaged, or when replacing components during routine maintenance.

Installation notes and tuning role:

• Fit and alignment: verify fit against the TT-01 rear uprights and re-use existing mounting hardware where compatible, checking for correct pivot movement before final tightening.
• Routine checks: inspect pivot points for play after installation and confirm wheel camber with your usual setup method to ensure consistent handling.
• Tuning role: the arms provide the same mounting geometry expected on TT-01 variants, so changes to camber are achieved by standard link adjustments and upright shims rather than modifying the arm itself.