Description
Effortlessly handle outdoor yard cleanup with our 2024 new upgraded backpack leaf blower. Combining high power with state-of-the-art ergonomic design, this gasoline-powered yard blower achieves wind speeds up to 230 MPH with an 850 CFM air flow for maximum clearing efficiency. Its ergonomic harness system features an adjustable padded shoulder harness and weight-leveling load management system, ensuring comfort and precise control while operating the backpack blower. For seamless starting, this lawn grass blower features an air purge system that removes air from the carburetor and fuel system. The variable speed throttle with cruise control eliminates the need for manual speed adjustment, making operation a breeze. With its high blowing capacity, this commercial-grade backpack gas-powered leaf blower is a valuable addition to your lawn equipment, perfect for regular yard maintenance and more demanding lawn care tasks, such as clearing heavy, damp leaves and debris!








Features:
- Powerful Clearing Performance: 2-cycle, 65-cc, 4.3-HP engine has a powerful blowing force (850CFM, 230MPH), reduces emissions up to 60%, and increases fuel efficiency up to 25%.
- Ergonomic Harness System: The gas leaf blower backpack features an adjustable padded shoulder harness and weight-leveling load management system for optimal comfort.
- Longer Working Time: This leaf blower is equipped with a 1.8L gas tank, so you can keep on going without having to go back to the trailer to refuel.
- Easy Operation: Its air purge system removes air from the carburetor and fuel system for trouble-free starting, plus the variable speed throttle with cruise control allows for easy operation without the need to regulate the blower’s speed.
- Fuel Ratio Flexibility: Our backpack leaf blower can operate using a fuel mixture of 50:1, 40:1, or 25:1 (Gasoline to 2-stroke Engine Oil). It is recommended to use 25:1 mixed fuel during the break-in period of our new machine, please notice that if you want to use 40:1 50:1, according to your region and different habits will affect the use of the effect. But you can feel confident using our recommended fuel mix ratio!
- Gas Blowers for Yard Lawn Care: Our blower is a light, flexible and efficient environmental protection tool, mainly used for urban road cleaning, sweeping fallen leaves, road dust, garbage, etc., and can also be used for snow removal in winter greenhouses and engineering road walls.
Specifications:
- Model: EB666
- Type: Gas Backpack Leaf Blower
- Color: Orange/Black
- Power Source: Gas Powered
- Engine Displacement: 65 CC
- Rated Power: 4.3 HP/3.2 KW
- Air Volume: 850 CFM
- Wind Speed: 230 MPH
- Fuel Tank Capacity: 1.8 L/0.48 GAL
- Fuel: (25~30): 1 Mixed Oil (Gasoline and Two-Stroke Engine Oil)
- Noise Level: 112 dB
- Weight: 22 lbs.
- Engine Type: Air-Cooled, Two-Stroke, Single-Cylinder Gasoline Engine
- Carburetor: Diaphragm Type
- Ignition System: Flywheel Magneto, Capacitor Discharge Ignition Type
- Spark Plug: L4RTC or L7T Gap (0.6~0.7) mm
- Exhaust System: Spark Arrestor Muffler
- Idle Speed: 3000 RPM
- Full Speed Acceleration: ≥6800 RPM
- Max Adjustable Tube Length: Approx. 70.8 Inch
- Gasoline Engine Size: Approx. 21.2 x 17.7 x 14.1 Inch
Warm Tips for Machine Maintenance:
- Our new machine requires a break-in period. To ensure the blower’s durability, it’s important to avoid running it at maximum speed during initial usage.
- During the initial break-in period, we recommend using a 25:1 fuel mix ratio (#90 octane or higher gasoline to 2-stroke engine oil). Use the mixing oil bottle provided in the package to achieve this ratio. After the break-in period, other fuel mixture ratios such as 40:1 or 50:1 are also suitable.
- To better maintain the machine, please consume all the fuel in the tank after each use, or empty the fuel tank when you’re finished using it.
- If you notice significant smoke from the engine, it might be due to an excessive oil-to-fuel ratio. In such cases, it’s advisable to add more gasoline to the mixture.
How to Start a Cold Engine:
- Add the recommended 25:1 fuel mixture (#90 or higher octane gasoline to 2-stroke engine oil) to the fuel tank.
- Turn on the switch on the handle (push the button upwards to the “on” position).
- Press the transparent primer bulb approximately 10 times until fuel fills the bulb (this ensures fuel is drawn into the carburetor).
- Pull the choke lever out fully to close the choke (this is not necessary if the engine is warm or in hot weather).
- Gently pull the starter handle until you feel resistance, then quickly and forcefully pull it 1-3 times.
- Fully push back the choke lever to open the choke, then pull the starter firmly several times until the engine starts.
You can refer to the operational video on the product page for detailed startup steps.
Package Includes:
- 1 x Gas Blower Engine
- 1 x Fuel Mix-Bottle (Empty)
- 1 x Funnel
- 5 x Connecting Pipes
- 2 x Shoulder Straps
- 1 x Toolkit
- 1 x User Manual
Product Operation:
Product Installation:
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