Yamaha Blaster Cylinders – OEM, Replacement & Performance

Shop Yamaha Blaster cylinders and replacement cylinder kits for 1988–2006 Yamaha YFS200 ATVs at The Blaster Store by Ken OConnor Racing.

We offer cylinder options for stock engine rebuilds and high-performance Yamaha Blaster applications, including replacement cylinders and big bore upgrades. Whether you’re repairing a damaged cylinder, rebuilding a worn engine, or increasing displacement, choosing the correct cylinder is essential for performance and reliability.

Professional Yamaha Blaster Cylinder Machining

Ken OConnor Racing operates a full-service engine machine shop specializing in two-stroke engine rebuilding and performance modifications. Our services include cylinder boring and honing, cylinder porting, cylinder head machining, and complete Yamaha Blaster engine rebuilding.

All engine machining services are performed in-house, allowing us to provide professional workmanship and technical support for your Yamaha Blaster project.

Browse our available Yamaha Blaster cylinders below, or contact KOR for assistance selecting the correct cylinder for your engine.

Quality. Service. Price. No excuses, just results.