DF-02 Front Knuckle Arm DF2021 Precision Aluminium by GPM  [DF2021]

Tamiya DF-02 Alloy Front Knuckle Arm - 1pr - GPM DF2021
Price:
USD$23.90
Brand:
GPM
Model:
DF2021
GTIN:
4894538039092
Condition:
Brand New
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Precision alloy front knuckle for DF-02

This aluminium front knuckle arm is specified as a direct-fit upgrade for Tamiya DF-02 chassis, engineered to reduce compliance in the steering pivot while maintaining appropriate mass for scale dynamics.

The component mates with standard DF-02 steering assemblies and ball ends and provides the mounting points for servo linkages and steering pins. After installation, confirm steering travel and toe settings to validate alignment and eliminate binding.

Assembly notes: remove the wheel and hub as required on the DF-02, transfer bearings or pins from the OEM arm if serviceable, and fasten using factory torque values. Inspect full suspension travel to ensure the knuckle clears brake and drivetrain components without interference.

Specifications

  • Item: Front knuckle arm
  • Material: Aluminium alloy
  • Model Number: DF2021
  • Compatibility: Tamiya DF-02

Use this aluminium knuckle to replace fatigued plastic items or to achieve a more rigid steering pivot for precise front-end tuning on DF-02 chassis; verify linkage geometry during setup.

Is machining or modification required to fit?

No machining is typically required; the arm is produced to match DF-02 steering interface dimensions and should install with original hardware and clearances.

How does material choice affect performance?

Aluminium increases stiffness at the knuckle, reducing deflection under load which helps maintain consistent toe and steering response during aggressive driving.

What setup checks are recommended after fitting?

Verify steering endstop positions, measure toe settings, and cycle the suspension through full travel to confirm there is no binding or contact with adjacent components.

Recommended inspection intervals?

Inspect fasteners, pivot surfaces and bearings after heavy use or impacts; maintain lubrication on pins and replace any worn bearings to preserve fit and function.