Troy-Bilt TB672 150 MPH Jet Sweep Variable Speed Power Sweeper With 205cc Briggs & Stratton 850 Series OHV Gas Power Engine 90 Degree Chute Control, Semi-Pneumatic Wheels 205cc Briggs & Stratton OHV 850 Series Engine Blowing speeds up to 150 mph / 1000 cfm for maximum blowing power Under 100 DBA Noise Level Non-CARB Compliant/Not For Sale In California