Axial SCX10 II Front Knuckle Arms, Machined Aluminum - JR-AS201 by JAZRIDER  [JR-AS201]

Machined knuckle upgrade for SCX10 II

These machined aluminum front knuckle arms replace the stock plastic components on Axial SCX10 II models to deliver improved wear resistance and a firmer steering response. The item is intended for scale RC use only and not for real vehicles.

Compatibility and role: supplied as a hop-up for Axial SCX10 II, the parts act as direct replacements that reduce flex and help refine steering precision for crawling and trail driving. They are intended to work with existing hubs, bearings, and steering linkages when sizes align.

Installation notes: remove the original knuckles using the factory procedure and reuse stock hardware and bearings if dimensions match. Verify pivot pin clearance and steering geometry after fitment, use a light threadlocker on metal-to-metal fasteners, and avoid over-tightening to protect bearing operation.

Tuning advice: upgrading to aluminum knuckles sharpens steering feedback and moves stress away from plastic components; follow up with toe and caster adjustments to tune on-track behavior and check fasteners after several runs.