Narrow high-performance pinion gear manufactured from special lightweight aircraft duraluminum is 1.5mm thinner and 25% lighter than the 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 and then are run-in. The pinions are then specially treated to give them an even hardcoat so they stay absolute true for a long time. The pinions run great with any spur gears, and work perfectly with XRAY spur gears where even throttle on/off noise disappears. You can be confident in using the new narrow pinion right from the package, knowing that you are using a pinion of leading-edge design and production.

This product fits: T1, T1EVO2 2002, T1EVO2 2003, T1R, T1FK, T1FK '05, T1MINI, T2, T2R, T2R PRO, T2'007 EU, T2'007 US, T2'008 EU, T2'008 US, T2'009 EU, T2'009 US, T3EU 2010, T3US 2010, T3 2011, T3 2012, T3R, T4 2013, T4 2014, X12 2012, X12 2014, XII 2009, XII LINK 2010, X10 GT 2009, X10 LINK GT 2010.

This product was added to our catalog on Tuesday 03 March, 2009.