Echo PB-770T Backpack Blower

PB-770T Features 63.3 cc professional-grade, 2-stroke engine for outstanding performance   756 CFM and 234 MPH Exclusive vented back pad for user comfort in hot weather   Padded backrest and shoulder straps for comfort Side-mounted, heavy-duty, dual-stage air filtration for long life Variable speed tube-mounted throttle with cruise control for operator convenience   PB-770T Specifications Type Backpack  Air volume at nozzle1 756  Engine Displacement (cc) 63.3  Maximum Air Speed (mph) at nozzle1 234  Carburetor Diaphragm  dB(A)1 74  Starting System Standard  Dry Weight (lbs)2 24.3  Fuel Capacity (fl. oz.) 68.3  See-Through Fuel Tank Standard  Helper Handle Standard  Newtons (N) at nozzle1 33  Warranty 2 yr commercial / 5 yr consumer