GMADE R1 Front/Rear Main Drive Shafts Steel and Aluminium - GM237SAAM by GPM  [GM237SAAM]

GMADE R1 ROCK BUGGY Steel+Aluminium Front + Rear Main Drive Shaft (F:122mm-132mm, R:105mm-115mm) - 2pcs set (Custom Colors) - GPM GM237SAAM
Price:
£25.07
Brand:
GPM
Model:
GM237SAAM
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alt="GMADE R1 ROCK BUGGY Steel+Aluminium Front + Rear Main Drive Shaft (F:122mm-132mm, R:105mm-115mm) - 2pcs set (Custom Colors) - GPM GM237SAAM" title="GMADE R1 ROCK BUGGY Steel+Aluminium Front + Rear Main Drive Shaft (F:122mm-132mm, R:105mm-115mm) - 2pcs set (Custom Colors) - GPM GM237SAAM"

Main Drive Shafts for Scale Rock Use

A front and rear main drive shaft set intended for the GMADE R1 Rock Buggy platform, identified as model GM237SAAM. The parts combine steel in high-stress areas with aluminium at the interfaces to reduce rotating mass while retaining strength, and the kit includes two shafts for front and rear applications.

Each shaft offers an adjustable length range so you can adapt to specific axle and gearbox spacing on the R1. The front range is 122mm to 132mm and the rear range is 105mm to 115mm, which helps maintain correct axle geometry after installation.

These shafts connect to wheel hubs and transmission outputs; verify hub bore and coupling type before purchase. Typical installation requires access to axle carriers and the use of compatible hex screws or hardware, with a recommended inspection of splines and bearings after initial running.

Specifications

  • Item: Front + Rear Main Drive Shaft set
  • Material: Steel + Aluminium
  • Model Number: GM237SAAM
  • Compatibility: GMADE R1 ROCK BUGGY
  • Front Length Range: F:122mm-132mm
  • Rear Length Range: R:105mm-115mm
  • Quantity: 2pcs
  • Color: Custom Colors

Recommended for replacing worn drive components or when improving drivetrain stiffness on a GMADE R1; confirm length selection and coupling details to preserve handling and geometry.

They are designed to match typical R1 transmission and axle spacings, but you should confirm your particular transmission output style and measure to the listed length ranges first.
Aluminium is used at low-wear interface areas to reduce mass; the wear-prone, torque-loaded regions use steel to provide better durability under load.
The package contains two shafts, one intended for front use and one for rear use, supplied as a 2pcs set.

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