This precision-oriented adjustable main shaft is engineered for AXIAL SCX10 II use, combining an aluminum 6061-T6 shaft body with a hardened steel #45 universal cross head to control rotating mass while maintaining joint durability for crawling and drivetrain tuning.
The universal swing cross head design increases articulation and allows greater steering geometry without altering chassis mounting points. The 6061-T6 alloy shaft reduces rotational inertia, while the hardened #45 cross head preserves coupling integrity under slow-speed torque. A pin-lock retains the cross head position and white silicone O-rings are supplied to cushion the head-to-shaft interface.
Adjustment ranges enable precise axle spacing: front span 115-125mm and rear span 130-140mm measured between the designated mounting locations. The kit includes the M4x2.5x12 screw shafts and silicone O-rings required to secure the assembly; verify these dimensions against your SCX10 II hubs before final assembly.
Recommended for tuners seeking stable articulation and controlled rotating mass on AXIAL SCX10 II rigs; confirm fitment and re-check pin-lock engagement during initial shakedown.