HPI Savage 21 Universal Swing Shaft Wide 5mm TSAV12110 by GPM  [TSAV12110]

HPI Savage 21 Titanium Front/Rear Universal Swing Shaft (Wide 5mm With Drive Adaptor & Pins & Washers) - 1pr set - GPM TSAV12110
Price:
USD$44.88
Brand:
GPM
Model:
TSAV12110
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GPM technical overview for Savage 21 swing shafts

This titanium universal swing shaft set is intended as an aftermarket replacement for the HPI Savage 21 chassis. Supplied as a 1pr kit, items included are the wide 5mm drive adaptor, retaining pins and washers configured for front and rear driveline installation.

The shafts are designed for direct replacement where the Savage 21 differential and hub interfaces match the wide 5mm arrangement. Installers should verify correct pin engagement and washer placement, and confirm full articulation to avoid binding across steering and suspension travel.

Specifications

  • Item: HPI Savage 21 Titanium Front/Rear Universal Swing Shaft (Wide 5mm)
  • Material: Titanium
  • Model Number: TSAV12110
  • Compatibility: HPI Savage 21
  • Package Contents: 1pr set, drive adaptor, pins, washers

Use this set to replace worn swing shafts or to adopt the wide 5mm adaptor configuration; perform a trial fit and final checks before closing the assembly.

What precision checks are recommended on fitment?

Measure hub and diff output lateral clearance, confirm pin perpendicularity under load, and verify washer stack height to maintain correct joint preload.

Are these suitable for heavy duty use?

Titanium offers robust fatigue resistance compared with many steels; final durability depends on the whole driveline configuration and usage conditions.

Recommended service intervals?

Inspect pins and mating surfaces after heavy sessions or each 3-5 runs under harsh conditions, and replace components showing wear to avoid secondary damage.