Complete kit POLINI very high quality! Aluminum cylinder avaic Nicasil treatment of high quality, made in Italy. VERTEX piston, high compression graphite with pre-ground steel segmentation!

Delivered with seal, axle, clips, segments ... Notice, guarantee POLINI! We are clearly on the very high end. The increase of the compression, the displacement as well as the reduction of the friction, the temperature in the room will offer more performances to your machine!

This kit can make you pull a pinion with one or two more teeth because very torquey! Recommended with at least one sport exhaust. The advertised power is 63hp at 10,700 laps!

Mounts on HONDA CRE, CRF, CRM 450 before 2009.