GPM SSAV1037 HPI Savage Steel Main Drive Shaft  [SSAV1037]

Replacement steel main drive shaft for HPI Savage

This steel main drive shaft is a hobby-grade replacement for HPI Savage platforms, supplied as a 1 pr set for routine drivetrain service and rebuilds. It connects the gearbox output to the axle assembly and is intended for maintenance, durability improvements, and pre-run inspections.

The part is steel and the compatibility is identified in the model name; it is made for use on HPI Savage, Savage X and Savage Fluorescent vehicles in RC applications only. Use it as a direct-drive shaft replacement to restore worn components or to swap out a fatigued factory shaft during maintenance cycles.

Installation notes: remove the transmission output coupling and axle linkages, check alignment and torque retaining hardware to recommended values, and verify free rotation before completing reassembly. When tuning, inspect driveline angle and bearing condition to reduce binding and vibration.

Choose this steel main drive shaft to replace worn drivetrain pieces on HPI Savage variants, making sure fitment and alignment are correct to preserve drivetrain reliability.