Cylinder Athena Yamaha YZ F 250 19-24

The standard cylinder kit Athena, specific for Yamaha YZ 250 F 4T 19-24 250cc, includes a nickel-plated cylinder with a 77mm diameter and a gasket kit for installation.

This kit is the perfect alternative to the original replacement and can be installed without modifying the original crankcases. The high production quality standards and perfect sealing, thanks to the multilayer cylinder head gasket relief system, guarantee the same quality and performance as the original at an unbeatable price.

• Displacement: 250cc (cm3)
• Diameter: Ø77mm
• Stroke: 
• Compression ratio: 13.9:1

Compatible with:

• Yamaha YZ F 250 19-24
• Yamaha WR F 250 20-24