Saito FG-11 11cc Single Cylinder 4-Stroke Gas Engine - BZKey Features Compact . 60 size design fits into conventional 40 to 60 size airplanes Gasoline engine lowers operating costs as much as 90% per flight expenses Uses the proven and reliable FA 62B platform 4 stroke sound Saito engines are famous for Complete with Saito pump carburetor, muffler, ignition and engine mount Compact Saito 4 stroke ignition module is 2S Li Po battery compatible, provides easy starts and reliable performance with a lower power