GPM SCX30/0214TS 1144 Steel 2T/14T Ring & Worm Gear for SCX30  [SCX30/0214TS]

Replacement ring and worm gear for 1/30 SCX30 crawlers

This 1144-steel ring and worm gear set is intended for 1/30 scale SCX30 brushed rock crawlers. The 2T/14T high-speed worm profile and hardened surface are consistent with metal gear upgrades used to replace worn factory plastic or softer metal parts. The set is presented as RC-scale drivetrain components for maintenance, replacement, or tuning of crawler gearboxes and final drives.

Practical notes for installation and use

• Fitment: Designed to match SCX30 drivetrain geometry; verify alignment with the axle/gearbox before final assembly.
• Gear mesh: Set correct backlash using shims or adjustable mounts. Excessive preload can increase wear on bearings and motor pinion.
• Lubrication: Apply a thin layer of grease formulated for metal gears to reduce initial wear; re-check after the first run.
• Break-in: Run at low speed under light load for the first few minutes to seat mating teeth.
• Inspection: Regularly inspect for burrs or misalignment after trail runs and clean debris from teeth.

Includes 2pcs: Ring Gear and Worm Gear (2T/14T).