These narrow pinions are manufactured by XRAY on a specially-modified accuracy gear machine which has ultra-precise tolerances and assures unparalleled concentricity. After machining, the edges of pinions are chamfered after which the pinions are run in. The pinions are then especially treated to give them a straight hardcoating so that they stay definitely real for a long period. The pinions run great with any spur gears, and work perfectly with XRAY spur gears where also throttle on/off noise nearly disappears. You will be confident in using the new narrow pinion right from the package, understanding that you are making use of a pinion of leading-edge design and production.
These new 40T, 42T, 44T, 46T, 48T and 50T 64-pitch narrow high-performance pinion gears are manufactured from special lightweight aircraft duraluminum are 1.5mm thinner and 25% lighter versus regular-size pinion gears.
