High-performance pinion gear manufactured from special lightweight aircraft duraluminum to have lowest weight. The pinions are manufactured by XRAY on a specially modified precision gear machine, which has ultra-precise tolerances and assures unparalleled concentricity. After machining, the pinions have all their edges chamfered and then are run-in. The pinions are then specially treated to give them an even hardcoating so they stay absolute true for a long time.

With all of this preparation, you can feel confident in mounting the pinion right from the package, and get excited from getting leading edge pinion design and production. The pinions run great with any spur, but with an absolute spur even throttle on/off noise disappears!

  XRAY T1

  XRAY T1 EVO2

  XRAY T1R

  XRAY T1 MINI

  XRAY T1 FACTORY KIT

  XRAY T1FK 05

  XRAY T2

  XRAY T2R

  XRAY T2 007 US Foam-Spec Edition

  XRAY T2 007 EU Rubber-Spec Edition

  XRAY T2 008 EU Rubber-Spec 5-Cell Edition

  XRAY T2 008 EU Rubber-Spec 6-Cell Edition

  XRAY T2 008 US Foam-Spec 6-Cell Edition

  XRAY T4 2017 Specs

  XRAY T4 2018 Specs