Tamiya TL-01/GF-01/WR-02 Rear Lower Arm Aluminum Upgrade JR-TL103-BK by JAZRIDER  [JR-TL103-BK]

Tamiya TL-01/GF-01/WR-02 Aluminum Rear Lower Suspension Arm (Black)
Price:
AUD$14.96
Brand:
JAZRIDER
Model:
JR-TL103-BK
Condition:
Brand New
Available in shop
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Performance-focused aluminum rear lower suspension arm

This rear lower suspension arm is an aluminium aftermarket component made for Tamiya TL-01, GF-01, and WR-02 platforms that share the same rear mounting geometry. As a one-piece aluminium part, it is presented as a direct-fit replacement where compatible.

Choosing aluminium changes the suspension linkage stiffness compared with molded parts and can alter how the rear end responds under load. The arm is intended to mate with the original mounting points and common hardware typical to these chassis.

For setup work, this arm is often used to tune rear-end feedback and consistency, especially during repeated track sessions or practice. After installing, verify that suspension travel and articulation remain free from binding or interference.

How does this arm change tuning options?

Because aluminium increases stiffness, it can sharpen rear feedback and reduce flex, which affects roll and traction characteristics; use it when seeking more predictable rear behavior.

Will fitment alter ride height or geometry?

The arm is designed to match original geometry, so ride height should remain unchanged if fitted correctly. Always check alignment and suspension travel after fitting to confirm geometry is preserved.

Any special tips for installation on track cars?

Perform a test fit and run-through before competitive sessions. Confirm there is no binding at full suspension compression and that fasteners are torqued to a safe level for aluminium components.

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