HPI Savage 21 Universal Swing Shafts Steel Pair for Drivetrain - SSAV12100C by GPM  [SSAV12100C]

Savage 21 steel universal swing shaft replacement

These steel front and rear universal swing shafts fit HPI Savage 21 vehicles and are supplied as a 1pr set including washers. The CVD-style arrangement suits RC drivetrain replacement and repair work.

The shafts are intended to replace the stock swing shafts on Savage 21 models that share the same coupling and mounting geometry. Washers are provided to assist with spacing; always confirm hub and carrier compatibility before tightening fasteners.

Install using original mounting points and common RC hand tools like hex drivers. When swapping shafts, inspect mating pins, drive hexes and nearby ball bearings for wear and ensure the driveline is aligned through full suspension travel to prevent binding.

Choose this set to replace worn swing shafts or to fit steel CVD-style shafts during Savage 21 drivetrain servicing; confirm fit before final assembly.