The XRAY 365722 Aluminum Pinion Gear uses 7075 T6 aluminum with a hard-coated finish to offer tougher tooth surfaces while keeping mass down. Its true running and precise tooth shaping help minimise drivetrain vibration so your setup stays predictable across runs.
Produced on precision gear cutting equipment, each pinion has consistent tooth form and tight tolerances to promote smooth engagement and reduce stress on the spur and bearings.
Pinions are etched with the tooth count so you can swap gears quickly at the pit. Available in popular sizes, these 48P pinions suit a range of motor and track combinations for rapid gearing tweaks.
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