Specs
Bore Size 82.00 mm
Style Big Bore
Units Kit
Engine Type 4-Stroke
Product Name Gasket Kit
Riding Style Off-Road
Type Top End

Package info
Weight 0.14 lbs
Height 0.35
Length 8.7
Width 7.17

Made in Italy
Chosen by the top race teams in all forms of racing including super cross, motocross, GNCC, superbike, and more
Maximizes HP and service life in Honda Dirt Bikes and offroad vehicles

Fits: Athena big bore cylinder kit for Honda CRF250R CRF250X 2004-2009

Athena top end gasket kits feature superior quality gaskets, containing the gaskets needed to rebuild your motorcycle or ATV engine
Athena ensures they are only using the highest quality gaskets to provide a great seal every time
Manufactured in state-of-the-art computer controlled facilities, Athena gaskets are designed and built to meet or exceed OEM specifications
Athena is the OEM supplier to 60 percent of European manufacturers

Replaces OEM:
GASKET, CYLINDER
12191-KRN-731

GASKET, CYLINDER HEAD
12251-KRN-731

2004-2009 Honda CRF250X
2004-2009 Honda CRF250R