AXIAL YETI XL Rear Main Shaft with Joints by GPM YTL237SNN  [YTL237SNN]

This is an RC-scale replacement rear main shaft assembly produced for AXIAL YETI XL applications, supplied by GPM under model YTL237SNN. The component is made from hardened steel #45 and is intended for drivetrain use on the rear gearbox to transfer motor output to the rear wheels.

The kit description lists discrete parts supplied with the shaft, suitable for straightforward replacement of a worn or damaged rear main shaft. The part’s role is purely drivetrain transmission at model scale, and it is sized to fit the AXIAL YETI XL rear gearbox interface as indicated by the product title.

Parts and reference numbers provided by the source include manual numbers AX31034, AX31221, and AX31222 which can help cross-check fit and service procedures in the YETI XL service guides.