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Customer reviews for SENIX 4QL® 49cc 4-Cycle Gas Backpack Leaf Blower for
SENIX 4QL® 49cc 4-Cycle Gas Backpack Leaf Blower
4.5 out of 5 stars
stars
98 ratings98 reviews
  1. 5 stars79% (77)
  2. 4 stars9% (9)
  3. 3 stars3% (3)
  4. 2 stars3% (3)
  5. 1 star6% (6)

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Showing 11-20 of 98 reviews
Mar 4, 2026
Reviewer name: Jim T Jacksonville Florid
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Fantastic blower.

I am very happy with this purchase. The price is well worth the purchase. I'm not a fan of 2 cycle gas mix.

Review from YAT USA, Inc
Helpful?3ZSUKUX0ME4I18910606774
Jan 9, 2026
Reviewer name: Gary
4 out of 5 stars
4 out of 5 stars review

Verified Purchase

Nice!

I really haven't had a chance to try it out very well, but after putting it together and adding the oil and gas, it started up on the third pull. I like it and I look forward to trying it out completely.

Review from YAT USA, Inc
Helpful?3ZSUKUX0ME4I18910606774
Jan 14, 2026
Reviewer name: Andy
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Great purchase!

We have med.size property with only some trees and bushes, not need for big machine.4QL got enough power for what we need, Because is 4-cycle run quitter and cleaner. Very easy assembly, and start with ease. Thank you for great service.

Review from YAT USA, Inc
Helpful?3ZSUKUX0ME4I18910606774
Jan 10, 2026
Reviewer name: Steve S
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Great addition to yard leaf cleanup

Can be adjusted to comfortably fit on back to be comfortable on lower back.Does a great job at leaf cleanup. I have a heavly wooded yard and leaf fall season is easier with this blower.

Review from YAT USA, Inc
Helpful?3ZSUKUX0ME4I18910606774
Apr 16, 2026
Reviewer name: SJC
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

So far so good

Only used the unit a couple of times so far. Unboxed it and assembled it and it started first time. Used it a few times to move leaves out of my rock beds and it did the trick.

Review from YAT USA, Inc
Helpful?3ZSUKUX0ME4I18910606774
Dec 6, 2025
Reviewer name: Charlie
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

starts on the first full and runs great. not overly loud but I would still recommend hearing pretty protection. I was expecting a little more power but it is still plenty of powerful. I would definitely recommend it to others especially considering the price and ordering through Walmart online is an absolute pleasure.

Review from walmart.com
Helpful?3ZSUKUX0ME4I18910606774
Dec 15, 2025
Reviewer name: Joe N
3 out of 5 stars
3 out of 5 stars review

Verified Purchase

Strap sucked into intake

The blower was easy to set up and use and works well. My lower rating is purely because on the second time I used it, the strap from the shoulder harness got sucked into the intake fan and choked the engine out. Other than destroying the strap, the blower seems to be working OK, but I have no idea if it did damage to the engine at all. Poor design if it can suck in the strap in normal use.

Review from YAT USA, Inc
Helpful?3ZSUKUX0ME4I18910606774
Nov 6, 2025
Reviewer name: Douglas
2 out of 5 stars
2 out of 5 stars review

Verified Purchase

Would be nice if it would run properly.

After second day of use engine was misfiring, and coming off idle and throttling up engine stalls or bogs. Contacting support at Senix is a waste of time, they never contact you back. It is teally too bad, nice sounding engine but, has flaws with running properly. I use fresh fuel in it all the time so that is not causing the problem.

Review from walmart.com
Helpful?3ZSUKUX0ME4I18910606774
Nov 25, 2025
Reviewer name: John T
4 out of 5 stars
4 out of 5 stars review

Verified Purchase

Senix Backpack Leaf Blower good performer

Overall the backpack leaf blower is really good. The only issue I have is that from every “cold” start, I have to really feather the throttle and choke for 30 to 60 seconds to keep it running smoothly. After that short period of time, it performs great.

Review from YAT USA, Inc
Helpful?3ZSUKUX0ME4I18910606774
Mar 13, 2026
Reviewer name: Dave
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

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

Works very well, low vibration, much quieter than a 2-cycle. Don't have to mix oil and gas. I have a lot of very big trees, which the blower handles the large amount of leaves. One is a very large sycamore tree with large leaves, no problem for the blower. Very pleased

Review from YAT USA, Inc
Helpful?3ZSUKUX0ME4I18910606774