... ,single swing arm,250cc manual clutch gearshift,inner reverse gear,shaft drive. ATV,front and rear drum brake,single swing ... arm,250cc manual clutch gearshift,inner reverse gear,shaft drive.Engine Type: Single Cylinder 4-Strokes,Air Cooled ... semi-AutomaticTransmission System: Shaft DriveBore x Stroke(mm): 71x 58Piston Displacement: 229.6Maximum ...