XRAY 348516 16T Precision Aluminum Pinion for XCA Clutchbells  [XR-348516]

Precision 16T aluminium pinion designed for XCA clutchbells

Targeted at enthusiasts who set up for lap consistency, the XRAY 348516 16T Aluminum Pinion Gear is machined from 7075 T6 aluminium and hard coated for improved wear resistance. The design aims to reduce rotating mass while keeping robust tooth form.

Reliable tooth geometry for consistent drivetrain feel

Cut on a dedicated gear machine, the pinion delivers uniform tooth shapes that cut down on vibration and promote smooth torque transfer. The hard coat helps maintain tooth integrity over many sessions.

Quick identification and easy mounting

The internal thread pattern fits XCA clutchbells cleanly, compatible with both standard and lightweight bell types. Each pinion is etched with its tooth count to make gearing swaps faster, and a selection of sizes lets racers tune ratios to circuit conditions.

Well suited to competitive rigs, the XRAY 348516 16T Aluminum Pinion Gear offers a precise and durable option for fine tuning gear ratios and improving component life.