Slim high-performance pinion gear manufactured from unique lightweight aircraft duraluminum is 1.5mm thinner and 25% lighter compared to regular-size pinion gear.
These narrow pinions are manufactured by XRAY on a specially-modified precision gear machine which has ultra-precise tolerances and assures unparalleled concentricity. After machining, the narrow pinions have all their edges chamfered then are run-in. The pinions are then specifically addressed to offer them a straight hardcoat so they really stay absolute true for some time. The pinions run great with any spur gears, and work completely with XRAY spur gears where even throttle on/off noise vanishes. You can be confident in using the new narrow pinion right from the package, understanding that you are using a pinion of leading-edge design and production.
