150cc 4-stroke GY6 Engine with Automatic Transmission,Electric Starter Short Case, Use 743 Belt, 4 Stroke, CVT auto clutch, electric start. Engine Type: Single Cylinder, 4-Stroke, 2-Valve Brand New High Quality GY6 150CC 4-stroke Engine, Automatic Transmission, electric start. Top Quality Guaranteed. This engine assembly comes with INTAKE PIPE and SPARK PLUG. It doen’t come with Carburetor, Battery, CDI, Voltage Regulator and Ignition Coil. Kindly check our specifications and pictures carefully for fitness Product Description Kindly check our specifications and pictures carefully for fitness, any return for unfitness, original shipping fee is non refundable. 150cc 4-stroke GY6 Engine with Automatic Transmission,Electric Starter for ATVs, Go Karts Short Case, Use 743 Belt, 4 Stroke, CVT auto clutch, electric start. Engine Model: 308-999014 Ignition Method: CDI Engine Type: Single Cylinder, 4-Stroke, 2-Valve Lubrication: Pressure/splash Cooling System: Air Cooled Fuel Supply: Carburetor Atomization Horsepower: 8.72HP/7500Rpm (6.5KW/7500Rpm) Starter: Electric/Kick starter Max.Torque: 9.0N.m/5500Rpm Transmission: CVT Min.Stable Idle Speed: 1450-1650r/min Clutch: Shoe-type Automatic Centrifugal Dry Clutch Min.Fuel Consumption: 9.31oz/HP.h (354g/Kw.h) Carburetor Model: PD24J Carburetor Type: Horizontal Vacuum Carburetor Spark Plug Model: A7TC Cylinder Working Volume: 0.03 Gallon (149.6ml) Fuel No.: >= 87# Compression Ratio: 10.5:1 Lubrication Model: SF10W/40-SE Ignition Type: CFW Lubrication Capacity: 0.26 Gallon (1200ml)