Cylinder Works Standard Bore Cylinder Kit 20003-K02HC Yamaha YFZ450
Eliminate the wait with Cylinder Works standard bore cylinder kits. They arrive ready to install, eliminating the hassle of sending out your cylinder for re-plating or boring, and they're competitively priced compared to typical re-plating costs. These cylinders look virtually identical to your OEM parts.
***CLEARANCE FINAL SALE***
* Super-convenient--just purchase and install
* Nickel silicon carbide plated for long life
* Honed to exact size for easy piston installation
* Complete with gaskets, cylinder, and piston kit
* No machine work required