Axial Racing Yeti Rear Axle Housing Technical Upgrade YT013 by GPM  [YT013]

Technical summary

The aluminium rear axle housing YT013 is a precision upgrade from GPM for Axial Racing Yeti platforms, provided as a direct-fit replacement to address wear or to deliver a firmer rear structure. This unit is supplied as one set and is intended for rear axle assembly swaps where improved rigidity and mounting accuracy are required.

In a workshop context the housing establishes the datum for the rear axle tube, bearings and associated drive hardware. During installation check rear 走珠軸承 seating and axle tube alignment, and verify positional relationship to the gearbox output and suspension pick-ups to avoid driveline bind and to maintain correct geometry.

From a setup viewpoint the stiffer aluminium housing offers reduced flex under load relative to softer stock components, influencing traction feedback and vehicle response on technical rock sections and rapid trail runs. Integrate this component with calibrated tyre choice, spring rates and differential preload for an optimised performance package.

Technicians should confirm fitment on the target Axial Yeti rear axle assembly, use appropriate bearings and torque values for fasteners, and recheck driveline alignment and suspension geometry after installation to ensure reliable operation.