150cc GY6 Air Cooled Scooter 4 Stroke ATV Go Kart Engine Motor CVT Long Case US Feature Brand New High Quality GY6 Engine, 150cc Long Case, Use 842 Belt, Air cooled, CVT, 4 Stroke, auto clutch, electric start. It also fits for GY6 Scooters and most 150cc Scooters Higher power and longer lasting, ENGINE ONLY Set- Not a full kit This engine assembly comes with INTAKE PIPE and SPAR-K PLUG. It doesn’t come with Carburetor, Battery, CDI, Voltage Regulator and Ignition Coil. Notes:The rider needs basic hardware skills, tools, and around 2-3 hours for installation and fine tuning adjustments. If you do not have experience or the first time on installing the motor kit, before installing, please kindly read our instruction and search “150cc engine kit” on youtube, it will give a big help and troubleshoot a lot of issues during installation process. Compatible Vehicles: 150cc GY6 Scooters 150cc most Scooters Compatible Models: For Coolster, For Taotao, For Roketa, For Kazuma,For Terminator, For Lynx, For Redcat, For Tank and more. Item specifics : Condition:New Engine Model :GY6 LONG CASE 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 :1600 150r/min Clutch :Shoe-type Automatic Centrifugal Dry Clutch Min. Fuel Consumption :9.31oz/HP.h (354g/Kw.h) Cylinder Diameter :2.26″ (57.4mm) Carburetor Model :PD24J Piston Stroke :2.28″ (57.8mm) Carburetor Type :Horizontal Vacuum Carburetor Bore & Stroke :2.26″ x 2.28 ” (57.4mm x 57.8mm) Spar-k Plug Model :A7TC Cylinder Working Volume :0.03 Gallon (149.6ml) Fuel No. :>=87# Compression Ratio :10.5:1 Lubrication Model :SF15W/40-SE Ignition Type :CFW Lubrication Capacity :0.26 Gallon (1200ml) The Package Include : 1 x 150CC Engine Set