... tricycle engine band:LIFAN 3.Auto Tech 4.Air cooled engine Engine is optional from 150cc to ... 250cc, air cooled or water cooledthis is a special tricycle ... NumberSanitation TricycleEngine:150ccEngine Displacement (ml)149Engine BrandLIFANEngine Type162FMJ-V, air cooled,Singlecylinder,4-strokeStarting ModeKick/ElectricClutchManual, wet, multipleCompression ...