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Senix 200 MPH/600 CFM 49cc Gas Backpack Leaf Blower
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Senix 200 MPH/600 CFM 49cc Gas Backpack Leaf Blower
Item # 2243075
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Notice:
This Item cannot be shipped to CA.Add a protection plan
Powersport plans are not available in CA & MD.
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Online Only
Senix 200 MPH/600 CFM 49cc Gas Backpack Leaf Blower
Item # 2243075
See price in cart
Add this item to unlock free delivery!
This item is available online only
Delivery to
Free standard delivery on online footwear & Clothing purchases of $49 and over.
Notice:
This Item cannot be shipped to CA.Add a protection plan
Powersport plans are not available in CA & MD.
Neighbor’s Club Members earn points with purchases.
Power through tough property cleanup without the hassle of mixing fuel. The SENIX BLB4QL-M 49cc 4QL Gas Backpack Leaf Blower delivers strong, dependable airflow with the everyday convenience homeowners and landowners appreciate. Built with the advanced 4QL 4-cycle engine, this backpack blower runs cleaner, quieter, and more efficiently than traditional 2-cycle models.
The high-output 49cc engine delivers up to 600 CFM, 200 MPH, and 18N of blowing force to move wet leaves, heavy grass clippings, and stubborn debris with confidence. From driveways and fence lines to large yard areas, this blower is built for demanding cleanup.
Designed for comfort during longer jobs, the ergonomic backpack harness helps reduce fatigue, while the variable-speed throttle gives you precise control. Cruise control maintains steady power so you can work longer with less hand strain.
Ideal for homeowners and property owners maintaining half acre to one acre properties, the BLB4QL-M provides reliable, year-round performance without the mess of fuel mixing. Backed by a 3-year limited warranty for added peace of mind.
Upgrade from 2-Cycle Blowers
Enjoy quieter operation, no fuel mixing, lower emissions, and smoother performance compared to traditional 2-cycle gas backpack leaf blowers.
- Serious Clearing Power: Move tough debris fast with up to 600 CFM, 200 MPH, and 18N of blowing force. Clears wet leaves, heavy grass clippings, and driveway debris in fewer passes, saving time on big cleanup days.
- 49cc 4QL 4-Cycle Engine, No Mixing Required: Skip the fuel mixing hassle. The full crank 4-cycle engine delivers strong, consistent power with smoother operation and lower vibration than typical 2-cycle backpack blowers and allows for all-direction use without leaks, keeping the engine lubricated from any position.
- Built for Property Owners: Ideal for maintaining half acre to one acre properties, fence lines, driveways, barns, and large yards. Designed for homeowners and landowners who need dependable gas-powered performance.
- Cruise Control Reduces Fatigue: Variable-speed throttle gives you precise control, while cruise control maintains steady power during extended cleanup sessions so your hand does not wear out halfway through the job.
- Lightweight and Easy to Maneuver: The compact 4QL engine is up to 20 percent smaller and lighter, improving balance and comfort while you move across larger properties.
- Runs Cleaner and More Efficient: 4QL technology delivers lower emissions and improved fuel efficiency, helping you get more runtime from every tank.
- Ready to Get to Work: Includes 5.7 oz engine oil so you can fuel up and start clearing quickly.
- Backed by SENIX Confidence: Covered by a 3-year limited warranty for long-term reliability and peace of mind.
| Brand | Senix |
|---|---|
| Country of Origin | Imported |
| Amperage | 0 N/A |
| Battery Charge Time | 0 min. |
| Cord Length | 0 ft. |
| Engine Brand | YAT |
| Engine Displacement | 49cc |
| Engine Type | 4-cycle |
| Features | 4-Cycle, Up to 600 CFM Air Volume and 200 MPH Air Speed, Variable Speed, Cruise Control, 18N Blowing Force |
| Leaf Blower Type | Backpack |
| Maximum Air Speed | 200 mph |
| Maximum Air Volume | 600 CFM |
| Number Of Wheels | 0 |
| Power Type | Gas |
| Product Height | 13.75 in. |
| Product Length | 16.9 in. |
| Product Weight | 19.4 lb. |
| Product Width | 20 in. |
| Run Time | 30 min. |
| Warranty | 3 Year Limited |
| Wattage | 0 W |
| Manufacturer Part Number | BLB4QL-M |
Have a question?
Start typing your question and we'll check if it was already asked and answered.
1 - 5 of 5 Questions
Newest questions
Q: Can I buy filters and parts locally.
2 years ago2 Answers
- A: Please give us a call at 1-800-261-3981 M-F 8-5 Eastern for any parts request. Thanks.2 years agoHelpful?
Q: several questions have been asked , but the ans. avoided. What is the oil for this blower ? how much, how offer do you need to fill.? Where do I take it for repairs if needed? I am in Franklin NC a senior and do not drive far.
2 years ago1 Answer
- A: Oil for this blower is SAE30 or 10w30. Please add 150ml/5.3 oz. It needs to be checked every time you use the blower and add oil only when low. Please reach out to our customer service at 800-261-3981 for repair questions.2 years agoHelpful?
Q: Where can I get parts for this product, such as the air filter or other maintenance or replacement parts.
2 years ago1 Answer
- A: Please call our customer service department at 1 800-261-3981 M-F 8-5 Eastern for any parts request. Thanks.2 years agoHelpful?
Q: Does this take regular gas if so does this need seprate oil to allow it to function? If so any special oil required
3 years ago1 Answer
- A: Yes, our 4-cyle gas backpack blower takes regular gas. We recommend always using FRESH regular gasoline with 10% or less ethanol for the unit. If you have any further questions, please call our customer service department at 1 800-261-3981 M-F 8-5 Eastern. Thanks.3 years agoHelpful?
Q: Does this take regular gas if so does this need seprate oil to allow it to function? If so any special oil required
3 years ago1 Answer
- A: Yes, our 4-cyle gas backpack blower takes regular gas. We recommend always using FRESH regular gasoline with 10% or less ethanol for the unit. If you have any further questions, please call our customer service department at 1 800-261-3981 M-F 8-5 Eastern. Thanks.3 years agoHelpful?
Q&As
Have a question?
Start typing your question and we'll check if it was already asked and answered.
1 - 5 of 5 Questions
Newest questions
Q: Can I buy filters and parts locally.
2 years ago2 Answers
- A: Please give us a call at 1-800-261-3981 M-F 8-5 Eastern for any parts request. Thanks.2 years agoHelpful?
Q: several questions have been asked , but the ans. avoided. What is the oil for this blower ? how much, how offer do you need to fill.? Where do I take it for repairs if needed? I am in Franklin NC a senior and do not drive far.
2 years ago1 Answer
- A: Oil for this blower is SAE30 or 10w30. Please add 150ml/5.3 oz. It needs to be checked every time you use the blower and add oil only when low. Please reach out to our customer service at 800-261-3981 for repair questions.2 years agoHelpful?
Q: Where can I get parts for this product, such as the air filter or other maintenance or replacement parts.
2 years ago1 Answer
- A: Please call our customer service department at 1 800-261-3981 M-F 8-5 Eastern for any parts request. Thanks.2 years agoHelpful?
Q: Does this take regular gas if so does this need seprate oil to allow it to function? If so any special oil required
3 years ago1 Answer
- A: Yes, our 4-cyle gas backpack blower takes regular gas. We recommend always using FRESH regular gasoline with 10% or less ethanol for the unit. If you have any further questions, please call our customer service department at 1 800-261-3981 M-F 8-5 Eastern. Thanks.3 years agoHelpful?
Q: Does this take regular gas if so does this need seprate oil to allow it to function? If so any special oil required
3 years ago1 Answer
- A: Yes, our 4-cyle gas backpack blower takes regular gas. We recommend always using FRESH regular gasoline with 10% or less ethanol for the unit. If you have any further questions, please call our customer service department at 1 800-261-3981 M-F 8-5 Eastern. Thanks.3 years agoHelpful?
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Reviews
Summary of Reviews
Customers overwhelmingly praise this backpack leaf blower for its exceptional power, handling heavy wet leaves and large debris with ease. Many highlight the lightweight, comfortable backpack design and effortless starting on the first or second pull. The 4-cycle engine that runs on straight gasolin...
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1 to 4 of 130 Reviews .
1 – 4 of 130 Reviews
Most Recent
G Man
New Mexico
Review 1
GenderMale
Age65 or over
1 out of 5 stars.
Not a blower that's reliable.
21 days ago
Bought this unit a couple of months ago. Started the unit right out of the box, then put it up. Went to use it for it's intended purpose. The motor was locked up.
No, I do not recommend this product.
Originally posted on YAT USA, Inc
Northern Indiana
Reviews 2
1 out of 5 stars.
Leaks gas out of the box.
30 days ago
This seemed like a good value and worked well out of the box, until I used it for a few minutes and it leaks gasoline on my legs. I went to TSC about it and was told I had to work through the Senix. I contacted Senix and they have not followed up with me! Do not buy this product. To make things worse, I purchased the extended warranty.
SweepstakesYes
No, I do not recommend this product.
Reviews 2
5 out of 5 stars.
Blower
a month ago
Exactamente and helpful
SweepstakesYes
Anonymous
Review 1
3 out of 5 stars.
Worth the price
2 months ago
Starts on first pull, Plastic parts are Okay. Weighs more than said to be.
SweepstakesYes
Yes, I recommend this product.