A kit developed for the Enduro Extreme piloting, where the power control is a must. * More traction * Soft Bottom * Very easy to ride * Made for extreme enduro riders In addition, the S3 cylinder head design provides: * Temperature reduction * Less weight * Spectacular look
Includes:: Extreme insert, cylinder head & toric set Article: S3 Cylinder Head
- Low Compression Article: S3 Cylinder Head
- Low Compression