Description Features 63.3 cc professional-grade, 2-stroke engine for outstanding performance Extra flexible tube for cold weather operation Padded backrest and shoulder straps for comfort Pleated, automotive-style air filter for superior filtration Tube or hip-mounted throttle with cruise control for operator convenience Specifications Type: Backpack Air volume at nozzle1: 651 Engine Displacement (cc): 63.3 Maximum Air Speed (mph) at nozzle1: 233 Carburetor: Rotary dB(A)1: 74 Starting System: Standard Dry Weight (lbs)2: 24.7 Fuel Capacity (fl. oz.): 67.6 See-Through Fuel Tank: Standard Helper Handle: Standard Newtons (N) at nozzle1: 28 Warranty: 5 year consumer/2 year commercial NOTES:1 Per ANSI B175.2-2012 2 With standard pipes