Honda CRF250R Top End Gasket Kit - Vertex Pistons - '18-'21. A complete top-end gasket kit sized for 2018–2021 Honda CRF250R models, supplied by Vertex Gaskets to support a clean, thorough rebuild. Includes gaskets, O-rings and seals required to rebuild the top end; does not include the formed rubber valve cover gasket.

This kit gathers the sealing components you’ll need when refreshing or upgrading the CRF250R top end. Using a single, organized package reduces trips to parts counters and helps ensure consistent fitment during a piston or head service. The components are intended for single-cylinder CRF250R applications and are compatible with typical Vertex Pistons top-end rebuilds. Installing a complete gasket set minimizes the chance of leaving an old seal in place and simplifies teardown and reassembly for maintenance or performance work.

Features

• Complete top-end gasket set for 2018–2021 Honda CRF250R
• Includes all required gaskets, O-rings and seals for a top-end rebuild
• Designed for single-cylinder CRF250R applications and Vertex Pistons builds
• Does not include formed rubber valve cover gasket (sold separately)

If you have questions or need help confirming fitment, call us directly—our technicians can advise on selection and installation. We have two locations offering installation and customization services in Austin, Texas and the Los Angeles, California area. Call us at 512-982-9393 (TX) or 562-981-6800 (CA). If you’re considering purchasing multiple items, contact us for shipping discounts. We install on premises at both locations.

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov