Product Highlights Our top-of-the-line blower, the electric-starting X20 MAXSP offers the convenience of self-propulsion with EZ-Turn™ Steering technology that makes handling simple and easy. The 2000 CFM airflow is full adjustable and you can control it from the operator's position with intuitive controls. The X20 MAXSP is commercial grade! Self-Propelled for the Ultimate Ease of Use! Our X20 MAXSP takes all the premium features of our X20 MAX model and adds a variable speed drive so you won't have to break a sweat! Our EZ-Turn™ Steering technology makes cornering simple—when you initiate a turn, the two axle shafts are free to drive independently and go wherever you guide the machine. There are no hand levers to engage...all you need to do is steer. The result is the ability to make tight, 180° turns, without wrestling the machine. This no-hassle maneuvering makes it even easier to focus on blowing performance by managing the airflow control levers to put leaves and other debris exactly where you want them. This is the most powerful, precise, and easy-to-use wheeled blower available! Product Summary: 9.2 HP (301cc) DR OHV Engine with recoil start Variable Speed Transmission with EZ-Turn™ Steering Electric-Start All-steel impeller with a Lifetime Warranty Air Velocity: up to 200mph Air Volume: 2000 CFM (cubic feet per minute) 180º Lateral Airflow Adjustment (dashboard controls) 50º Vertical Airflow Adjustment (dashboard controls) 12" x 4.5" Pneumatic Turf Tread Tires (front wheel 10" x 3.5") Weight: 177 lbs Warranty: 2 years residential, 90 days commercial Specifications Dimensions Handlebar Height Adjustable, 39" or 42" Weight 177 lbs Fuel_System Fuel Capacity 5.4L General Assembly Some assembly required Transmission Yes Material Basic Machine Housing Material Steel Frame Steel, 11 Gauge Warranty Engine Warranty 2 years residential, 90 days commercial Machine Warranty 2 years residential, 90 days commercial Engine Air Filter Dual Element Cooling Methods Air Displacement 301cc Engine Type OHV Horsepower 9.2 HP Lubrication Splash Make DR Number Of Cylinders 1 Oil Capacity 1 quart Oil Type SAE 30W HD Pre Cleaner Yes Starting Type Electric Choke/Primer Choke Wheels_Tires Brake Optional Front Tire Size 10" x 3.5" Number of Tires 3 Rear Tire Size 12" x 4.5" Tread Turf