TAMIYA WR-02C Precision Rear Lower Arm WR2056 by GPM  [WR2056]

Tamiya RC WR-02C Aluminium Rear Lower Arm (WR02C Use Only) - 1pr set - GPM WR2056
Price:
USD$18.90
Brand:
GPM
Model:
WR2056
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Precision aluminium rear lower arm for WR-02C

This aluminium rear lower arm is an aftermarket replacement engineered for the TAMIYA WR-02C platform and supplied as a 1pr set. It is designed as a direct-fit component to replace the standard rear lower arm while keeping the original mounting locations and hardware interfaces.

As a suspension tuning component the arm provides a different structural interface to the factory plastic piece, changing stiffness and rear mass distribution in a predictable way. Installation uses the chassis original attachment points and typically requires reuse of the vehicle's standard fasteners and linkage geometry.

Specifications

  • Item: Rear lower arm, 1pr set
  • Material: Aluminium
  • Model Number: GPM WR2056
  • Compatibility: Tamiya WR-02C only

Recommended for hobbyists seeking a reliable, chassis-specific aluminium replacement for WR-02C maintenance and setup work while preserving factory geometry and fitment. by GPM

What checks should be done during installation?

Confirm the arm aligns with the chassis mounting bosses, tighten fasteners to appropriate torque, and verify linkages move freely without binding.

How does material change affect tuning choices?

Aluminium alters stiffness compared with plastic arms; expect adjustments to damping or spring rate to fine tune handling after fitment.

Are any special tools required?

No specialised tools are normally required beyond standard RC hand tools for removing and refitting the stock arm and fasteners.

What maintenance is recommended after fitting?

Inspect fasteners and pivot points after the first few runs, then include checks in regular maintenance to monitor for any loosening or wear.