Cylinder Works standard bore cylinder for Yamaha 250 models, intended as a replacement cylinder for 4-cycle 250 cc engines. This standard bore unit is specified with a 77 mm cylinder diameter and is suitable for the listed WR 250 F, YZ 250 F, and YZ 250 FX applications.

Features

• Standard bore cylinder

• Replacement cylinder for top-end engine servicing

Specifications

• Cylinder diameter: 77 mm

• Displacement: 250 cc

• Engine type: 4-cycle

• Cylinder kit type: standard bore

Vehicle Fitments

• Yamaha WR 250 F (2020-2026)

• Yamaha YZ 250 F (2019-2026)

• Yamaha YZ 250 FX (2020-2026)