AXIAL SCX10 Adjustable Main Shaft with Alloy Body by GPM SCX037SAN  [SCX037SAN]

Adjustable Main Shaft for SCX10

This GPM aftermarket main shaft assembly is an RC-scale upgrade intended for AXIAL SCX10 platforms. The design combines aluminum 6061 T6 shaft housings with hardened steel #45 adjustable swing shafts and a cross-head universal joint, retaining scale fitment while addressing weight and articulation considerations specific to trail and crawler setups.

In practical terms the alloy shaft body reduces rotating mass compared with full-steel assemblies, while the hardened steel adjustable shafts provide the torsional strength required for steering and axle articulation. The universal swing shaft cross-head improves achievable steering angles, which can help increase approach and crawling angles on tight courses without changing the chassis geometry.

Installation is typical for SCX10 driveline components: remove the stock main shafts, fit the alloy housings, set the adjustable shaft length and secure with the supplied fasteners. After installation, verify steering link geometry and driveline clearance through full suspension travel before finalizing set screws.

Use this shaft set when you need a lighter alloy housing combined with hardened steel adjustable shafts to refine steering angles and driveline behavior on AXIAL SCX10-based 1/10 scale electric 4WD models.