The Cylinder Works Standard Big Bore +4mm Cylinder is an easy solution for increasing the displacement of your 2005-2012 KTM 250 SX-F, 250 XCF-W, and 250 XC-F. This kit includes an OEM grade aluminum cylinder with a nickel silicon carbide sleeve that fits directly into your stock engine, along with the matching piston, rings, wristpin and gaskets. Benefit from top-quality parts that guarantee a perfect fit and maximum engine performance.
Features:
CYLINDER WORKS CYLINDER ONLY 80.00/+4.0 13.3:1 KTM
Big bore cylinders do not require machine work.
Ready-to-install, direct bolt-on cylinder
Offers improved performance and a virtually identical look to OEM cylinders
Features nickel silicon carbide-plating and American craftsmanship that adds durability and longevity, giving you superior performance without the need for replating.
