This is an RC-scale spur gear produced for Axial Racing platforms and offered by GPM as SSCX083T, matching the 48 pitch standard with 83 teeth and steel #45 construction. It is supplied as a single unit for direct replacement in compatible crawler drivetrains, intended to restore correct gear mesh and maintain durable tooth engagement under typical RC crawling and trail use.
Installation notes: check pinion engagement and backlash before finalising the gear mesh, use thread locker only where specified by your axle or gearbox manufacturer, and rotate the drivetrain by hand to confirm smooth meshing. Use correct bearings and shims to avoid axial play that can accelerate wear.
Tuning role: swapping to this steel spur gear is a maintenance or durability step rather than a tuning change in ratio unless you change the pinion; it preserves existing gear ratios while improving wear resistance compared with softer materials, affecting long term drivetrain reliability in RC rock crawling and heavy-use sessions.
Copyright © 2008-2026 rcjaz.com All rights reserved