This single-piece spur gear is manufactured from steel #45 and serves as a direct replacement for 81 tooth, 48 pitch spurs used on Axial SCX10 and Wraith gearboxes. It is supplied as a 1pc component ready for installation.
The part operates as the central spur in a 48 pitch gear train, so ensure your motor pinion is 48 pitch before installing. Use the original hardware to secure the gear and set correct mesh and alignment for reliable driveline performance.
Steel #45 is suitable when you need improved wear resistance for regular crawling or rocky trails; always confirm tooth count and pitch when changing overall gear ratios.
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