VintCo KTS02-1.0 Top End Piston Kit Oversize - 55mm 1.0mm

The VintCo KTS02-1.0 Top End Piston Kit is a complete engine rebuild solution designed for vintage two-stroke motorcycles. This kit features a 55mm bore diameter with a 1.0mm oversize specification, making it ideal for cylinder rebuilds that require slightly larger pistons.

Complete Kit Includes:

• High-quality forged piston with 1.0mm oversize
• Piston rings engineered for optimal compression and sealing
• Wrist pin and circlips
• Top end bearing
• Full top-end gasket kit for complete installation

VintCo manufactures all components using modern materials and manufacturing techniques to ensure performance that meets or exceeds original equipment specifications. With over 25 years of experience producing replacement parts for vintage motorcycles, VintCo specializes in 1970-1981 two-stroke engine components. All parts are precision-machined to deliver reliable fitment and long-lasting durability for classic motorcycle restoration and performance builds.