Makita’s 75.6 cc MM4® Backpack Blower combines a cleaner-burning 4-stroke engine with longer run time and quieter operation. The cleaner-burning, fuel-efficient BBX7600N is a true step-up from older 2-stroke motors. 75.6 cc Power with Improved Fuel Efficiency The BBX7600N is powered by a 75.6 cc commercial-duty 4-stroke engine that requires no fuel mix and will deliver up to 80 minutes of continuous operation on a 64 oz. fuel tank. The blower has lower fuel and oil consumption than other models in the class, but has commercial duty performance with a maximum air speed of 195 mph and a maximum air volume of 526 cubic feet per minute. The decompression system ensures easy starting, and the oil filling port and drain plug are easily accessed for maintenance. In addition, the large capacity air filter improves dust control and helps extend the life of the engine. Comfort and Ergonomics The BBX7600N is compact with less weight (only 22.6 lbs.) with wide padded straps and padded back panel for operator comfort. The handle-grip is located on the blower tube with a 4” adjustable position for easier control. In addition, the large capacity muffler ensures quiet operation: at 74dB(A). Engineered for Commercial Duty Makita’s cleaner-burning 4-stroke BBX7600N is engineered for commercial lawn and garden work, and is ideal for any professional seeking a best-in-class backpack blower.