HPI Savage 21 123mm Steel Swing Shaft Front and Rear SSAV11123 by GPM  [SSAV11123]

123mm front/rear swing shaft for Savage 21 vehicles

This 123mm steel swing shaft fits the HPI Savage 21 platform and is catalogued as SSAV11123. Supplied as 1 pr, it is intended to replace the factory front and rear swing shafts that link the suspension to the drivetrain.

Constructed from steel for improved wear resistance over softer alternatives, this shaft is suitable for scheduled maintenance or swapping out a fatigued stock shaft on Savage 21 models. Verify shaft length and mounting compatibility with your chassis before installation.

The shaft serves as the pivot and load transfer point between suspension arms and the driveline, so wear or deformation will affect steering response and long-term toughness rather than electronic performance. Check mating pins and bearings during fitment and ensure smooth articulation through the suspension travel.

• Material: steel, length: 123mm as specified in the product title.
• Quantity supplied: 1 pr as indicated in the listing.
• Application: replacement front and rear swing shaft assemblies for HPI Savage 21.