ROTARY CULTIVATOR 42.7CC 1.Engine: Air-cooled, two stroke 2.Power: 1.8HP/ ... , two stroke,single cylinder gasolineEngine Power:1.8hp/6500 rpmDisplacement:42.7 ccCarburetor:pump-film typeIdling Speed:3000 rpmMixing Ratio:25 ... by 24 hours! ROTARY CULTIVATOR/TILLER , TWO-STROKE 1.8HP/42.7CC QT-RC405M1