XRAY have introduced hardcoated aluminum pinion gears for the XB4, XB2 and XT2. They are made from tough 7075 T6 aluminum and specially hardcoated for superior strength, light weight, and high durability. Created on a special gear machine, all pinions feature ultra-precise tooth shaping and ultra-true running for vibration-free operation.
Fine internal threading allows easy installation. Each pinion is fine etched with the tooth number for easy and quick identification. Available in popular gearing sizes, allowing you to find the perfect gear ratio for any track.