Cylinder Works 17-19 Kawasaki KX 250 F 250cc STD Bore High Compression Cylinder Kit 14.3:1 Comp.

This kit from Cylinder Works gives you everything you need to get your 2017-2019 Kawasaki KX 250 F back to peak performance. Inside this box, you'll find a standard bore Cylinder Works cylinder, a Vertex piston, and all the necessary gaskets to complete the job. It's designed to restore lost horsepower and bring your bike's engine back to life, offering a competitive alternative to OEM parts.

The cylinder itself is built with a nickel silicon carbide (NSC) electroplate bore. This advanced plating technique allows for very tight tolerances, which means less friction as the piston moves up and down. That tighter fit also contributes to extreme durability, helping your engine run strong for longer. To ensure the piston rings seal properly and the cylinder walls hold oil effectively, the bore is precision diamond honed to exact dimensions and the right surface finish.

With a 14.3:1 compression ratio, this kit is built for riders looking to significantly boost their engine's power output. It's a substantial upgrade over stock, designed to give you that extra edge on the track or trail. Make sure to consult your service manual for the correct installation procedures and any specific torque requirements when putting this kit into your KX 250 F.