Constructed from aircraft duraluminum, the XRAY 305984 pinion cuts weight and keeps rigidity, helping to sharpen response on track while retaining long service life.
Each unit is produced on a customised precision gear machine to ensure true runout control, then chamfered and given a hardcoat surface to withstand repeated use.
Designed to mesh cleanly with many spur gears, the narrow profile helps reduce drivetrain noise and improve throttle feel, especially when paired with quality spurs.
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