Cylinder Works is proud to announce their line of 4-stroke cylinders in standard and big bore sizes. Cylinder Works eliminates the hassle of replating your worn or damaged cylinder by providing a ready-to-install cylinder available immediately to the consumer. Cylinder Works cylinders look virtually identical to the O.E.M. and are available in standard or stealthy big bore sizes and are competitively priced compared to typical replating costs. Cylinder Works also offers big bore kits that come complete with gaskets, cylinder and piston kit.
Super Convenient – just purchase and install
Virtually identical in appearance to stock
Comes in standard and big bore sizes
Nickel Silicon Carbide plated for long life
Honed to exact size for easy piston installation
Big Bore cylinders do not require machine work
Big Bore Kit comes complete with gaskets, cylinder and piston kit
Honda CRF250R and CRF250X require slight case modifications
