This aluminium transmission spur gear cover is an aftermarket replacement made to suit the Axial Racing Yeti XL chassis and is supplied as one unit. Its purpose is to shield and stabilise the spur gear assembly inside the transmission case on scale off-road rigs.
The component acts as a protective casing and alignment aid: it limits dirt and grit entry, keeps the spur gear located, and aids repeatable gear mesh during setup and maintenance. It should not be treated as a gearing or power upgrade.
Installation uses the vehicle's existing mount points and fasteners. After fitting, confirm correct spur gear mesh, check shaft endplay, and ensure there is adequate clearance to other transmission components. Reinspect fastener tightness after the first run.
The cover is specified as aluminium and supplied as a single piece. It is shaped to match the Axial Racing Yeti XL transmission interface and replaces the original cover where form and fit are compatible.
Fit this aluminium cover as a direct replacement to protect the spur gear and preserve correct alignment when servicing an Axial Racing Yeti XL.
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