XB2 Alloy Idler Gear, Tooth Truck The metal case allows optimal

The metal case allows optimal alignment of the internal gear assembly through improved heat dissipation and reducing fluid loss

along with the design and engineering experience that is responsible for 30 World Championship titles has been incorporated into this design

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The Firehawk will set the skies ablaze

XB2 Alloy Idler Gear, Tooth Truck The metal case allows optimalHard anodized 7075 alloy 25T idler gear for the complete Xray XB2 series of gear boxes. Must have for high powered racing applications. This is much stronger than the stock plastic idler gear but not indestructible so it is important to use black or white grease on the gears and reapply frequently to prolong its life along with proper slipper adjustments. Replaces the stock idler gear only (cannot mix and match sizes).