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High-performance pinion gears click to enlarge
(click to enlarge)
XRAY introduces a complete set of high-performance pinion gears. These pinions are 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 hardcoat so they stay absolute true for a long time.

click to enlarge
(click to enlarge)
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!

click to enlarge
(click to enlarge)
Available in sizes from 21 teeth to 33 teeth. All the pinions are 48 Pitch.

#305720 Pinion Gear Alu Hard Coated 20T / 48
#305721 Pinion Gear Alu Hard Coated 21T / 48
#305722 Pinion Gear Alu Hard Coated 22T / 48
#305723 Pinion Gear Alu Hard Coated 23T / 48
#305724 Pinion Gear Alu Hard Coated 24T / 48
#305725 Pinion Gear Alu Hard Coated 25T / 48
#305726 Pinion Gear Alu Hard Coated 26T / 48
#305727 Pinion Gear Alu Hard Coated 27T / 48
#305728 Pinion Gear Alu Hard Coated 28T / 48
#305729 Pinion Gear Alu Hard Coated 29T / 48
#305730 Pinion Gear Alu Hard Coated 30T / 48
#305731 Pinion Gear Alu Hard Coated 31T / 48
#305732 Pinion Gear Alu Hard Coated 32T / 48
#305733 Pinion Gear Alu Hard Coated 33T / 48

Each pinion includes a pre-installed setscrew.