The 8 best gas-powered lawn mowers of 2025

EFFICIENT LAWN MOWING: The SENIX 20-inch gas push mower features a steel deck with a 20-inch cutting width, providing a large cutting area with high durability for small to medium size yards; The fold-down handle allows for easy storage and space-saving

POWERFUL ENGINE: The Briggs & Stratton 125 cc 4-cycle E300 engine with Prime n Pull start delivers reliable power to quickly tackle your lawn; The engine on the push lawn mower is designed for longer engine life, low vibration, and easy maintenance

CONVENIENCE AND COMFORT: The durable steel deck with a unique vortex tunnel design and a side discharge chute disperses grass clippings evenly, while the ergonomic handle maximizes user comfort during use

EASY TO ADJUST AND MANEUVER: The 5-position 4-point single wheel height height adjustment tailors grass cutting height from 1.25 inches to 3.75 inches, while the durable 7-inch wheels provide easy maneuverability in tight spaces

WHAT'S INCLUDED: The SENIX push lawn mower comes with engine oil for your convenience; Is it backed by our 2-year limited warranty, so you can purchase with confidence

HEAVY-DUTY 21" STEEL CUTTING DECK FOR MAXIMUM DURABILITY – Built with a reinforced 21-inch steel deck, this mower ensures superior durability and excellent cutting performance, covering more ground with fewer passes.

POWERFUL 144CC 4-STROKE ENGINE – Equipped with a high-performance OHV engine, this lawn mower delivers reliable power and efficiency. The forced air-cooling system ensures smooth operation and long-lasting performance.

3-IN-1 VERSATILITY: BAG, MULCH, & SIDE DISCHARGE – Easily switch between rear bagging, mulching, and side discharge. The 1.4-bushel grass catcher allows easy grass collection, keeping your lawn clean and tidy.

ADJUSTABLE CUTTING HEIGHT & WIDE 21” STEEL DECK – Features a 6-position height adjustment (1.5" to 3.9") for precise grass cutting. The durable 21-inch steel deck enhances performance and ensures long-lasting reliability.

EFFORTLESS MANEUVERING WITH LARGE WHEELS – Designed for easy handling with 7-inch front wheels and 10-inch rear wheels for enhanced traction and control. The lightweight push design makes mowing effortless on all terrains.

QUICK ASSEMBLY & LOW MAINTENANCE – Comes with everything needed for easy setup, including engine oil. The low-maintenance engine and easy-to-clean deck make it a convenient choice for homeowners.

Built For Efficiency: The 144cc 4-cycle OHV engine equipped with recoil starter and auto choke for easy start, delivers maximum efficiency in this class of mower.

3-IN-1: Push mower feature offers bagging, side-discharge and mulching capabilities for multiple uses. Easy-to-empty Rear bag collects grass clippings and leaves for easy clean up or composting.

Mowing Quality: The 18-inch durable steel deck and the heavy blade provide ultra fine cuts and small clippings, while a vortex tunnel design disperses grass clippings evenly.

Easy To Adjust and Maneuver: The 6-position dual lever height adjustment grass cutting height from 1.5 inches to 3.9 inches, and the durable 7-inch wheels provide easy maneuverability in tight spaces.

Comfort: The ergonomic handle maximizes user comfort during use.

Easy To Assemble: no tools required, just unfold the handle.

Powerful & Efficient B&S 125cc Engine‌: Equipped with a robust B&S 4-stroke OHV 125cc engine, this lawn mower delivers unmatched performance and reliability, ensuring a clean and efficient cut every time.

Versatile 2-in-1 Cutting System‌: Choose between mulching and side discharge options to suit your lawn care needs. Mulching finely chops grass clippings to enrich your soil, while side discharge allows for quick and easy cleanup of larger areas.

Lightweight & Easy Maneuverability‌: Weighing just 62 lbs, this lawn mower is a breeze to push and maneuver around your garden. Its compact design makes it perfect for tight spaces and small yards, ensuring no corner is left uncut.

Customizable Cutting Height for Perfect Results‌: With 6-position height adjustment, you can easily customize the cutting height from 1.5 to 3.9 inches to achieve the perfect lawn finish. Whether you prefer a short, neat look or a lush, green carpet, this mower has you covered.

Safety First with Start/Stop Control Lever‌: Designed with your safety in mind, the start/stop control lever allows for easy and immediate stopping of the mower in case of emergencies. This feature prevents accidents and injuries, giving you peace of mind while you work on your lawn.

【4QL Powerful Engine】144CC 4QL gas engine with more explosive power, lawn and slope operation in one go, efficiently complete large mowing tasks and enhance the mowing experience.

【8"/11" High Wheel Design】Front 8-inch and rear 11-inch high wheel design greatly improves the passability of rugged terrain, from short lawn to rugged slopes can be easily dealt with, adapting to a variety of terrains.

【2-in-1&21 inch Cutting Width】The 21-inch mower effectively increasing the area covered in a single operation and dramatically improving operational efficiency compared to 20-inch, and combines grass and side discharge functions in one, more convenient.

【6 Position Cutting Height Adjustable 】6 levels of mowing height adjustment, from 1.25 inches to 3.75 inches, to adapt to various grass heights. You can adjust the height as needed to make your mowing easier.

【Quick Installation & Warranty】According to the instruction manual, you can easily install. Gas lawn mowers are covered by a warranty within 2-year that gives you peace of mind after the sale.

170CC OHV ENGINE FOR DEPENDABLE PERFORMANCE The robust 170cc OHV engine with forced air-cooling offers reliable power and durability for heavy-duty mowing.

SELF-PROPELLED DESIGN FOR EASY OPERATION Let the mower do the pushing. Its rear-wheel drive and smooth handling reduce fatigue over large areas.

21-INCH STEEL DECK FOR FASTER COVERAGE The durable steel deck covers more ground per pass, making mowing quicker and more efficient.

3-IN-1 MOWING SYSTEM FOR FLEXIBLE GRASS DISPOSAL Switch between mulching, rear bagging, or side discharge to match your lawn’s needs and season.

HEIGHT ADJUSTMENT & COMPACT STORAGE Choose from six cutting heights (1.5"-3.9"), and store easily with the foldable handle and lightweight frame.

170CC GAS ENGINE - Equipped with a recoil starter and auto choke, this gas engine is designed to deliver more power for improved cutting efficiency and easy start.

SELF-PROPELLED RWD SYSTEM - A rear-wheel-drive system provides great traction on inclined slopes and is suitable for uneven terrain.

22-INCH CUTTING DECK: Durable 22 in. all-steel deck with heavy-duty blade is built to last for durability season after season.

3-In-1 - Mulch, rear discharge or bagging options for you choose, and the larger 60L mower bag is easy to empty, saving you time and effort.

High Rear Wheels - 7 in. front and 10 in. rear wheels for stability and control.

"PREMIUM 140CC B&S ENGINE FOR RELIABLE PERFORMANCE Powered by a trusted B&S engine, this mower delivers dependable starting, smooth operation, and long-lasting power for tackling thick grass and large yards."

"21-INCH HEAVY-DUTY STEEL DECK FOR WIDE COVERAGE The robust 21-inch steel deck cuts more with every pass, increasing efficiency on medium to large lawns while ensuring clean, even trimming."

"3-IN-1 CUTTING SYSTEM: MULCH, BAG & REAR DISCHARGE Choose the right mode for your lawn: mulch for natural feeding, bag for a clean finish, or rear discharge for quick coverage—no tools required to switch."

"SELF-PROPELLED REAR-WHEEL DRIVE WITH 10"" TIRES Effortless handling with rear-wheel drive, especially useful on inclines. Large 10-inch rear wheels offer excellent traction and smooth maneuverability."

"6-LEVEL HEIGHT ADJUSTMENT (1.5""–3.9"") Single-lever height control allows quick adjustment between 6 cutting levels for precise results across seasonal and grass-type variations."