Xray XCA 15T 1st gear pinion
Xray introduce this high-strength 15T 1st gear pinion for the RX8 car. It is made from 7075-T6 aluminium and machined on special gear machines for the ultimate in precision and true running. A fine internal threading allows easy installation on XCA clutch bells and each pinion is etched with the tooth number for easy identification. The new 15T variant rounds up the already existing range of pinions with a smaller version.
Source: Xray [teamxray.com]