This XRAY 324225-P 25T machined gear is designed for rear motor chassis that accept either a 5-gearbox or a 3-gearbox configuration. The part is CNC machined from a high-resistant material to withstand repeated load cycles and to provide consistent tooth geometry.
In use, the gear restores accurate spur engagement when replacing worn components and gives a predictable wear curve that helps with setup consistency. The CNC finish aids in maintaining repeatable gear mesh between service intervals.
Assembly tips: fit the gear to the correct carrier or gearbox output for your layout, set the spur-to-pinion mesh with the vehicle on its wheels, and verify bearing and axle alignment. Regular inspection and correct mesh setting will maximize gear life and drivetrain efficiency.
Ideal for restoring precise spur engagement or upgrading worn parts on rear motor XB2-style setups to preserve consistent drivetrain behavior during competitive running.
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