S3 CYLINDER HEAD XTR, ORG 1129817002

Popis produktu

<p>Modifies the compression for a smooth and progressive delivery of power. Improving traction and engine control especially important in technical areas.</p>

<p>Its design manages to lower the temperature by eliminating the typical hot spots of the original cylinder heads.</p>

<p>Ideal for Extreme style riding, improving the throttle feeling.</p>