Cylinder Works 07-23 Honda CRF 150 R 150cc +2mm Big Bore Top-End Gasket Kit 68mm

This Cylinder Works gasket kit is what you need to properly seal up the top end of your 2007-2023 Honda CRF 150 R when you're installing a +2mm big bore kit. It contains all the necessary gaskets and O-rings to get the job done right, ensuring a leak-free seal after you've had the cylinder and head removed for maintenance or upgrades.

Inside this kit, you'll find the head gasket, base gasket, exhaust gaskets, and all the specific O-rings required for reassembly. Using the correct gaskets is crucial for proper compression and preventing oil or coolant leaks, especially when you're increasing the displacement with a big bore setup. Cylinder Works makes well-built kits that have everything you need in one package, so you don't have to hunt down individual pieces.