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Champion Power Equipment

Model #100443

63cc Backpack Leaf Blower

Champion’s 2-stroke gasoline-powered backpack leaf blower features an easy to start 63cc engine and adjustable speed. At 23 lbs, this blower operates at 230 MPH and 490 CFM, with a surprisingly quiet 72 dBA. The adjustable padded straps and vented backrest add stability and comfort while you work.



Easy to start 2-stroke 63cc (3 hp) engine


The 230 MPH air speed and 490 CFM provide the power you need for the toughest clearing jobs


Variable speed trigger allows for quick speed changes depending on where you are in the yard and what type of debris you’re trying to clear


Designed with a vented backrest to encourage airflow and adjustable padded straps for comfort, improved fit and stability


Champion Support includes 2-year limited warranty with FREE lifetime technical support from dedicated experts


The Champion Power Equipment 100443 63cc 2-Stroke 230 MPH 490 CFM Gas Backpack Leaf Blower is powerful enough for your toughest clearing job. Champion designed this efficient gasoline-powered blower to move large volumes of garden and yard debris quickly with your comfort in mind.

Weighing in at 23 pounds, this gas backpack leaf blower is powerfully equipped to help you tackle your outdoor to-do list.

Champion’s robust leaf blower has a maximum air speed of 230 MPH and a maximum air volume of 490 CFM. Whether you’re dealing with wet leaves, heavy debris or a delicate flower bed, the handy variable speed trigger makes it easy to quickly and safely adjust your speed.

With an efficient 50:1 fuel mixture ratio and a .5-gallon fuel tank, you’ll spend less time refueling and more time working.

The ergonomically designed adjustable padded straps ensure the right, comfortable fit for the backpack and keep the blower secure. Champion’s thoughtful design also includes a vented backrest to encourage airflow and increase your comfort.

A large-capacity muffler ensures neighborhood-friendly operation at 72 dBA, which is about as loud as a vacuum cleaner.

This blower is EPA certified. Buy with confidence - Champion Support and our nationwide network of service centers will back your purchase up with a 2-year limited warranty and FREE lifetime technical support.

What’s included

  • Spark plug wrench with crosshead
  • Screwdriver


Blower Type Backpack
Maximum Air Volume 490 CFM
Maximum Air Speed 230 mph
Noise Rating 72 dBA
Power Type Gasoline
Start Type Recoil
Engine Brand Champion
Engine Size 63cc
Engine Type 2-stroke
Fuel Mixture Ratio 50:1 gas:oil
Gasoline Capacity 0.5 gal.
Engine Oil Type 2-stroke
Engine Oil Included No
Low Oil Shut-Off No
EPA Certified Yes
CARB Compliant No


Length 17.9 in.
Width 13.4 in.
Height 20.8 in.
Weight 22.5 lb.