Type: Single-cylinder, air-cooled, 4-stroke, electric/ kick- starting, manually operated clutch Bore x Stroke:65.5×66.2 Total displacement:223ml Compression ratio:9.14:1 Maximum net power/ rpm: 12.5kw/8500r/min Maximum torque/ rpm: 18.0 N.m/7000r/min Minimum no-load steady rpm (idle speed): 1500 r/min |