CC-02 Aluminum Front Knuckle Arms for Tamiya — JR-CC200-BK by Jazrider  [JR-CC200-BK]

CC-02 Knuckle Arm Upgrade Explained

This aluminum front knuckle arm set, JR-CC200-BK, is made for the Tamiya CC-02 chassis and replaces stock plastic pieces to reduce flex and improve longevity in scale off-road RC use. The focus is on improved pivot stiffness and better wear characteristics, not on claiming magical performance jumps.

Knuckle arms locate the wheel hub and transfer steering movement from the servo through the linkage. Moving to aluminum changes pivot rigidity and can influence axle geometry and steering feedback under heavy load or rough terrain.

Installation for the CC-02 is normally straightforward; still, verify clearance for hubs, steering links, and nearby suspension parts during trial assembly. Confirm pin and screw sizes, use suitable thread-lock for metal fasteners, and be prepared to tweak toe or caster to recover the intended handling balance.