Engine type: single cylinder, two-stroke, air-cooling
Displacement: 25.4cc/40.2cc
Rated output power: 0.7kw/1.2kw/6500r/min
Fuel mixed ration: 1:25
Carburetor: float carburetor
Ignition system: CDI
Starting system: automatic recoil hand starter
Blade: nylon blade/ metal blade