4QL® 49cc 4-Cycle Gas Backpack Leaf Blower
4QL® 49cc 4-Cycle Gas Backpack Leaf Blower
Key Features
Key Features
Advanced 4QL® 49cc 4-Cycle Engine – Powerful 49cc 4QL® 4-Cycle full crank engine with low vibration, requires no mixing of gas and oil, 20% more compact and lightweight.
600 CFM / 200 MPH Air Output – Moves wet leaves, grass, mulch and debris like nothing.
Backpack Design – Balanced and ergonomic for long jobs without back strain.
Variable-Speed Throttle + Cruise Control – Full control and comfort during extended use.
Low-Emission & Quiet Operation – More eco-friendly and neighbor-approved.
3-year Limited Warranty – Built tough, backed right.
Specifications
Specifications
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Services and Benefits
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Fast, Free Shipping
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90-Day Money-Back Guarantee
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Hassle-Free Warranty
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Lifetime Customer Support
Key Features
All consumer orders are processed within 1 to 3 business days (excluding weekends and holidays) after receiving your order confirmation.
*Please see our shipping policy for more details.
We have a 90-day return policy, which means you have 90 days after receiving your item to request a return. To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.
See our refund policy for more details about what is needed for a smooth refund process.
SENIX offers a simple and convenient warranty service, saving you the hassle. You can view your warranty details in the product details, or contact us at Service@senixglobal.com with your order receipt for confirmation.
We'll Always be There for You.
If you have any questions or concerns, feel free to contact us at Service@senixglobal.com.
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Product Overview
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.
Specs
- Power Gas
- Engine Type 49cc 4-Cycle
- Engine Power 1680 W
- Air Volume 600 CFM
- Air Speed 200 MPH
- Blowing Force 18 N
- Fuel Tank Capacity 4.2 oz
- Oil Tank Capacity 5.7 oz
- Weight 19.40 lbs
- Warranty 3 Years
Additional Info
- Compatible Parts
