Engine Type: 276Q dual-cylinder, four-stroke, water-cooled BoreXstroke:76X71mm Total displacement:746cm3 Compression ratio:8.4 : 1 Standard power output:20.6kw/5300rpm Max. power output:22kw/5500rpm Max torque:47.1N.m/2700~3300rpm Starting mode:Electrical Ignition mode:CDI