... typeSingle cylinder, 4-stroke, OHV, gasoline engineSingle cylinder, 4-stroke, OHC, gasoline engineSingle cylinder, 4-stroke, air- ... AE10W34(CC) Engine modelKG205GETiKG390GETi Engine typeSingle cylinder, 4-stroke, OHV, gasoline engineSingle cylinder, 4-stroke, OHV, gasoline engine Bore×Stroke68 ... ×54 mm88×64 mm Displacement196 ml389 ml Compression ratio8.5:18.5d:1 Rated ...