VERTEX offers you a high-engine piston kit designed for 50cc and 65cc 2-stroke engines requiring responsiveness, endurance and reliability, with high-quality aluminum alloy construction offering excellent mechanical and thermal resistance to high revs and repeated stress. Thanks to its precision machining and anti-friction coating on the piston skirt, this kit reduces internal friction, improves lubrication and promotes more efficient combustion to maintain smooth revving, lively engine response and consistent performance. Its optimized design maintains stable compression, limits wear on internal components and ensures long life even in extreme junior motocross and competition conditions, with a kit that's usually complete with piston, rings, pin and circlips.

Fits on :

KTM SX 65 2008

KTM SX 65 2007

KTM SX 65 2006

KTM SX 65 2005

KTM SX 65 2004

KTM SX 65 2003

KTM SX 65 2002

KTM SX 65 2001

KTM SX 65 2000