(1) Model RL-YK1
(2) Engine type Single cylinder, two-stroke, air-cooling
(3) Displacement 22.5CC/25.4CC
(4) Rated output power 0.65kw/0.7kw/7500r/min
(5) Idle speed 2800-3000r/min
(6) Fuel mixed ration 1.25
(7) Tank capacity 750ml
(8) Carburetor Diaphragm type
(9) Blade length 600/750mm