Gear-X Honda K-Series 4th 1.08 Helical Gear Set RSX K20A2 Civic SI K20Z3

Gear-X Gear Set units for the K-series engine meet or exceed OEM specifications and are fully tested in house, both in workshop and out on the track before being released for general sale.

Gear-X has been evaluating these final drive kits in various K-series transmissions and engine configurations for most of 2008 and are ready to offer them to customers a superb product.

Gear-X has been able to offer a wide spectrum of ratios to suit either street/track, roadrace, autocross, dragrace and rally use.