KTM 505 SX/ATV 2009-2010 Tuning kit stage 1

Tornado camshaft profile stage 1: The inlet camshaft is re-profiled and surface-treated. The camshaft sent to you must not be defective! CP - forged piston kit of the extra class 100.00 mm. Compression 13.5: 1. The pistons are supplied with matching piston rings, bolts and clips. The cylinder is honed with special diamond honing stones. The cylinder honing is necessary with regard to the correct running clearance and the surface roughness corresponding to the piston ring.