Athena P400485100068 Big Bore Cylinder Kit (496cc) - 102.00mm, 12.2:1 Compression electrical-gauges-components-temperature-gauges 2020-2024 Beta 250 RR Race

2020-2024 Beta 250 RR Race Edition

Works with early and late model stock controls and grips

DOT certified

2003-2004 Harley Davidson FLHTI Electra Glide Standard

2020 Ducati Multistrada 950 S

Athena P400485100068 Big Bore Cylinder Kit (496cc) - 102.00mm, 12.2:1 Compression electrical-gauges-components-temperature-gauges 2020-2024 Beta 250 RR RaceKits include aluminum cylinder with nickel carbide coating designed with larger water jackets. Includes Forged piston, rings, clips and pin. Athena top end gasket set includes required seals and hardware. Easy to follow step by step installation instructions. Most are bolt on; no machining required except where noted. Vehicle Fitment: 2018 2021 Yamaha YZ450F