SENIX 20" 144cc 4-Cycle Gas Push Lawn Mower with Side Discharge
SENIX 20" 144cc 4-Cycle Gas Push Lawn Mower with Side Discharge
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SENIX

SENIX 20" 144cc 4-Cycle Gas Push Lawn Mower with Side Discharge

|24 ratings
Item # 990548071

Highlights

  • Powerful 144cc 4-Cycle Gas Engine — No fuel mixing required. Delivers smooth, reliable performance season after season with hassle-free maintenance.
  • Wide 20-Inch Cutting Deck — Covers more ground per pass for small to medium-sized lawns. Achieve a professional-grade cut faster and with less effort.
  • 3-Position Height Adjustment — Customize cutting height from low to high for various grass types and conditions, ensuring efficient lawn care.
  • Side Discharge System — Quickly eject grass clippings to prevent mower clogging and speed up cleanup. Durable steel blade delivers a true 20-inch cut.
  • Durable 14-Gauge Steel Deck — Tough, rust-resistant deck built to withstand wear and tear, providing consistent performance in all conditions.

Specifications

  • Space-Saving Foldable Handles — Fold handles easily for compact storage in tight garage or shed spaces, keeping your area organized and clutter-free.
  • 2-Year Limited Warranty — Provides peace of mind with reliable support and long-term durability.
Current price is $199.00
Prices may vary in club and online
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Shipping

Free for Plus on eligible orders over $50
Columbus, 43215
Return or replace anytime.
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About this item

Product details

Get the job done right with the SENIX 20-Inch Gas Push Lawn Mower—your go-to choice for power, performance, and durability. Powered by a robust 144cc 4-cycle SENIX engine, this mower delivers consistent start-up and long-lasting power without the hassle of mixing fuel and oil. Its 20-inch true cutting width helps you cover more ground quickly, while the 3-position height adjustment lets you adapt to different lawn conditions with ease. Designed for convenience, this side-discharge mower also comes equipped with a durable steel blade with true 20-inch cutting width. The durable 14-gauge steel deck stands up to tough use, and the foldable handle makes storage a breeze. Outfitted with PVC composite-blend wheels, the mower provides added traction for smooth maneuverability across varied terrain.
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Specifications

  • Space-Saving Foldable Handles — Fold handles easily for compact storage in tight garage or shed spaces, keeping your area organized and clutter-free.
  • 2-Year Limited Warranty — Provides peace of mind with reliable support and long-term durability.

Member ratings & reviews

4.3 out of 5 stars
stars
24 ratings24 reviews
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  1. 5 stars79% (19)
  2. 4 stars4% (1)
  3. 3 stars0% (0)
  4. 2 stars4% (1)
  5. 1 star13% (3)
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Showing 1-3 of 24 reviews

Apr 15, 2026
Reviewer name: JR
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Lightweight power

Mower is wonderful. It's very light weight and extremely easy to push. It's noticably less loud than other mowers. It has enough power to not even slow down on the toughest Texas grass, and having the side discharge shaped and attached the way it is makes mowing in tall grass and around obstacles very easy compared to past mowers. Also one tank of gas does almost my whole lawn and it's not small.

Review from YAT USA, Inc
Helpful?21LR05FSK5TD20203666203
Jul 12, 2025
Reviewer name: P.J.
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Even Better Than Expected

I really like this lawnmower. It gives my yard a very clean cut, and it is also very powerful, yet easy to maneuver. Like mentioned by some previous reviewers, attaching the wheels took me more time than I expected. I would suggest having an extra set of hands available to help with this if you have that option. With just a little tweaking of their design I think the company can make this part of the assembly process much easier.

Review from YAT USA, Inc
Helpful?21LR05FSK5TD20203666203
Apr 20, 2026
Reviewer name: Marcus McElrath
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Best mower I've used by far

Best push mower I've ever used. I've had many different brands but none have done what this mower has. Yes it's just a simple push mower but that's all I needed. But it took stuff down that would bog down any mower. This mower is worth the money if you need an easy to start, powerful mower

Review from YAT USA, Inc
Helpful?21LR05FSK5TD20203666203
Current price is $199.00
Prices may vary in club and online
How do you want your item?

Shipping

Free for Plus on eligible orders over $50
Columbus, 43215
Return or replace anytime.

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