Cylinder Works 18-19 Honda CRF 250 R 250cc Standard Bore Cylinder Kit 13.9:1 Comp. 79mm

Cylinder Works is known for making solid engine components that help you get back on the road or trail. This standard bore cylinder kit is built for the 2018 and 2019 Honda CRF 250 R, aiming to bring back the horsepower and performance you expect from your bike. If you're looking to rebuild the top end of your engine, this kit gives you the essential parts to get the job done right.

Inside this kit, you'll find a cast aluminum cylinder from Cylinder Works, designed to be an OEM-style replacement. It also includes a Vertex Piston, a well-known name in performance pistons, along with all the necessary gaskets to complete the installation. The cylinder features a nickel silicon carbide (NSC) electroplate bore. This advanced plating allows for tighter tolerances, which means less friction and a more durable cylinder wall. It's also precision diamond honed to exact dimensions, ensuring your piston rings seal properly and retain oil effectively, which is crucial for engine longevity and consistent power delivery.

This kit is a complete package to restore your engine's performance. It's a well-built option for riders looking to refresh their CRF 250 R's engine with reliable components.