The Kyosho SC239B Front Arm Shaft is tailored to the Scorpion 2014 chassis and drops into the original mounting points. It provides the backbone for the front suspension arms, helping the vehicle track true over rough surfaces.
By holding arm alignment steady, the SC239B reduces lateral deflection and keeps roll behaviour predictable. Riders will notice more consistent corner entry and steadier steering at speed when the shaft is in good condition.
Swapping the front arm shaft is a routine job for most hobbyists. Make sure bearings and pivot pins are clean, secure fasteners evenly, and recheck alignment after a short test run to confirm everything is seating correctly.
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