When you contact me please include your phone.Displacement 1812cc Fuel Regular Unleaded Type of Exhaust Wet Type of Lubrication Wet Sump Cooling Open-Looped, Water Starting Electric Ignition Direct Ignition Compression Ratio 8.6:1 Carburetor/Injection Electronic Fuel Injection Ignition Timing 20 BTDC Spark Plug NGK LFR6A Pump 155mm Axial Flow Transmission Direct Drive from Engine