Craftsman 27cc Gas Blower 27cc 2-cycle full crank engine is powerful with a 3-piece forged crank shaft for reduced vibration and long-lasting performance Incredi-Pull starting system reduces the pull force needed to allow for easier starts Advanced 3 step choke  prime, run, start  simplifies the starting process providing quick and easy starts Anti-vibration soft-touch handle provides a comfortable grip and reduces vibration, reducing fatigue Up to 440 CFM & 200 MPH provides improved blow force to easily tackle wet or dry leaves