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

SKU: LSPG-L5
$229.99
$259.99
$229.99

Powerful SENIX 144cc Engine: Reliable, fuel-efficient engine for year-round lawn care without the hassle of fuel mixing.

Wide 20-Inch Cutting Deck: Efficiently cover more ground with fewer passes, perfect for small to medium-sized lawns.

Side discharge shoots grass out the side fast and furious: Perfect for thick, tall grass when you don’t want to choke your mower or waste time emptying a bag.

Durable 14-Gauge Steel Deck: Long-lasting, rust-resistant deck built to withstand wear and tough conditions.

Convenient Space-Saving Storage: Foldable handles allow vertical storage to save garage space, ideal for tight storage areas.

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

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

$259.99 $229.99

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

$259.99 $229.99

Product Overview

Tackle your yard work with power and precision using the SENIX 20" Gas Push Lawn Mower. Built with a reliable 144cc 4-cycle SENIX engine, this mower delivers consistent performance and fast, easy starts—no need to mix gas and oil. Its true 20-inch cutting width efficiently covers more ground, making it ideal for small to medium-sized lawns. Customize your cut with the 5-position blade height adjustment, and experience the durability of a 14-gauge steel deck built to last. The side discharge keeps airflow clean and lets the blade spin freely, meaning faster mowing, less wear on the engine, and zero interruptions. The PVC composite-blend wheels ensure better grip and control—even on slopes. When the job's done, fold down the handles for simple, space-saving storage.

Additional Info

Powerful SENIX 144cc Engine

Powerful SENIX 144cc Engine

Reliable and hassle-free performance with no fuel mixing required, ensuring consistent power season after season.

20-Inch Cutting Width

20-Inch Cutting Width

Cover more ground with every pass, perfect for small to medium-sized lawns. Save time and effort while achieving a clean, even cut.

Cut Tall or Wet Grass Easily

Cut Tall or Wet Grass Easily

When grass is too thick, tall, or damp, mulching or bagging turns into a nightmare — the deck clogs, the engine bogs down, and you end up stopping to unclog it. Side discharge shoots clippings out immediately, keeping airflow clean and letting the blade spin freely. That means faster mowing, less wear on the engine, and zero interruptions.

14-Gauge Steel Deck

14-Gauge Steel Deck

Built to last with a strong, rust-resistant deck that withstands wear, dents, and tough conditions for long-term reliability.

5-Position Height

5-Position Height

The 5-position height adjustment lets you easily change the cutting height to match your lawn's needs.

1*SENIX 20-Inch Gas Push Lawn Mower

1*SENIX 20-Inch Gas Push Lawn Mower

Specs

Engine Type 144cc 4-Cycle (RV145-S)
Cutting Capacity 20"
No Load Speed 3,100 RPM
Mowing Function Side Discharge
Cutting Height 1.25" - 3.75"
Number Of Cutting Positions 5-Position
Wheel Size (Front/Rear) 7" / 7"
Deck Material Steel
Drive Type Push
Weight 43.4 lbs
Certification SGS
Size (D*W*H) 27.6" X 22.6" X 14.6"

Reviews

Product Support

Warranty:

2 Year Limited

Support:

If you have a question about your product, reach out to our SENIX support team. We will follow up with you via your preferred contact method within 24-48 hours.

Phone: +1.800.261.3981

Hours: Mon - Fri, 9am - 5pm EST

Email: senix.support@yatusa.com

*Expect a response within 24-48 hours

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