BTL188 13HPTypeOHV. Tilt. Single cylinder. 4-strock. Forced air-cooled. Gasoline engineMax. Power(KW/HP)9.7/13Fuel Consumption(g/kw*h)≤370Oil Consumption(g/kw*h)≤6.8Speed Fluctuation Ratio10%Bore*Stroke(mm)88*64Displacement(cc)389Compression Ratio8:1Lubrication ModelSplashingStarting SystemRecoil (Electric) StarterFuel/Lub. Oil90#Gasoline/SAE IOW-30RotationClockwise (from flywheel)Valve ClearanceInput Valve 0.10-0.15mm/Output Valve 0.15-0.20mmSpark Plug Clearance0.6-0.8mmIgnition ModelTransistor Electric. Foam Filter. ElementAir ClearanceHalf-dry. Oil-Immersed. Foam Filter. ElementDimension(mm)(L*W*H)450*405*443Net Weight(kg)31Quantity per 20 Container(pcs)240 With high quality configurations, we can also manufacture as your requirements(such as color ,panel and so on) Certificates: EPA,UL,CE,TUV,GS,SONCAP