Exterior Components› Body Panels and Components
Athena
Athena 18-19 Honda CRF 250 R 250cc 79mm Standard Bore Cylinder Gasket Kit
SKU: A0EF P400210160026
Beginner — under 30 min
Description
Part #: P400210160026
Athena's gasket kits are entirely engineered in Italy with a strong base of internal know-how. Each piece is produced following strict parameters imposed by manufacturers and the use of latest generation lasers guarantees perfect cutting quality. Athena performs surface treatments to compensate irregularities and follows material stress relieving processes to improve sealing in the most critical areas. This engine gasket set includes all the gaskets needed for Athena's Standard Bore Cylinder Kit.
MIA's Description
Fitment
Fitment Guaranteed
Don’t gamble
on fit.
Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.
Available on iOS & Android
Specifications
| Brand | Athena |
| Part Number | A0EF P400210160026 |
Videos
🛠️ Replace your motorcycle’s cylinder head gasket: step-by-step guide
Athena Gruppo Termico Big Bore Honda CRF 250 R 2018/2019
Complete Guide to Installing the Athena Big Bore Cylinder Kit - Step-by-Step Tutorial
Unleash EXTREME power: Athena’s Big Bore Kit for Kawasaki KX 250
Athena GET ECU Introduction | Why Did I Install This? | 2019 KTM 300 TPI
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
View Full Return Policy