... 500cc Automatic ATV, 500cc 4WD ATV, Shaft Drive ATV(XA500E-B) Front and Rear Are Hydraulic Disc Brake Shaft Drive, 4WD ... 500cc Automatic ATV, 500cc 4WD ATV, Shaft Drive ATV(XA500E-B) Type500cc water-cooled, four-stroke, single cylinder, 4-valveBore ... shiftingEngine BrakingAll Wheels Disc BrakeDrive Train 2WD/4WD adjustable by push button, two rear wheels always locked, no differential, shaft drive. ...