A Module 1.0, 50-tooth straight-cut steel spur produced for use with the TRAXXAS XO-1 chassis, supplied as one piece. The component is hardened, finished in black and laser-etched with the tooth count for quick identification when changing gears trackside.
Designed to replace the OEM large spur, it establishes the main drive ratio and provides reliable meshing for on-road high-speed runs. Correct M1.0 pinion selection is required for proper engagement. During installation set minimal, even backlash and confirm the gearbox bearings adequately support the spur to prevent uneven wear.
This part is an RC replacement for the XO-1 model platform and is not intended for real-world vehicle use.
A direct replacement for XO-1 drivers seeking a hardened 50T spur with clear tooth marking; verify pinion choice and gearbox support at installation.
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