4QL® 49cc 4-Cycle Gas Backpack Leaf Blower

Power meets comfort. The SENIX 4QL® 49cc 4-Cycle Gas Powered Backpack Leaf Blower (BLB4QL-M) is a serious tool for serious yard cleanup. Built with a 49cc 4-cycle engine, it cranks out a monster 600 CFM and 200 MPH of leaf-blasting airflow — enough to launch wet leaves, stubborn grass clippings, and even light snow across the yard. And forget the mess and hassle of mixing oil and gas. The 4QL® 4-cycle engine runs cleaner, smoother, and more efficiently than 2-stroke engines, with lower emissions and less noise. Whether you’re a homeowner with half an acre of leaves or a small biz keeping walkways clean year-round, this backpack blower is built for comfort, power, and all-day performance — with a variable-speed throttle and cruise control to keep your hand from falling off halfway through the job. The SENIX BLB4QL-M Gas Powered Backpack Leaf Blower delivers pro-grade power in a clean, fuel-efficient package that makes yard cleanup faster, easier, and way more satisfying. All SENIX 4QL gas powered leaf blowers are backed by our 3-year limited warranty for your peace of mind.