Tamiya TRF 416 3RACING 416-18/LB Aluminium Knuckle Arm Race Spec  [416-18/LB]

Race-oriented knuckle arm for TRF 416

The 3RACING 416-18/LB aluminium knuckle arm is engineered to sharpen steering precision on the Tamiya TRF 416 platform. Crafted for drivers who tune setups, this component reduces steering compliance and aids repeatable front-end geometry under load.

Precision aluminium design

Manufactured from aluminium for increased stiffness, the knuckle arm maintains steering pivot points with minimal flex. The component aligns with TRF 416 mounting geometry to preserve factory clearances while improving mechanical consistency for competitive running.

Performance use and setup notes

This upgrade is suited to racers refining toe and caster settings or drivers seeking consistent steering reaction at corner entry. Following installation, verify servo centring, steering throw and bump steer, then perform incremental setup adjustments to dial in handling.