Cub Cadet BB 40 Commercial Grade 40cc 2-Stroke Gas Powered 175 mph Backpack Blower 340 CFM Air Volume/175 MPH Air Speed Sound Level - 71db(A) at 50-Feet 90-Day Commercial / 2-Year Limited Residential Warranty Heavy-Duty 40cc 2-Cycle Engine With Flywheel Magneto Ignition Non-CARB compliant; not for sale in California