1.FEV technology,super power,low noise 2.high reliability 3.save both fuel and money 4.comfortable and safe 1.Super power,high efficient turbocharged intercooled technologe,bigger torque 2.Save both fuel and money:Four valved,small exhaust smoke,low fuel consumption,flat curve 3.Easy maintaining:small and light,easy installation ModelPower/SpeedIntake wayDisplacementNet weightLength*Width* ...