Best Self-Propelled Lawn Mowers for 2026: Battery and Gas Picks Compared

Drive wheels, speed control, and runtime from EGO, Honda, YARDMAX, and PowerSmart - plus how to mow slopes safely

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EGO POWER+ LM2135SP 21" Select Cut Self-Propelled Kit (7.5Ah) product image
Our Battery Pick
EGO POWER+ LM2135SP 21" Select Cut Self-Propelled Kit (7.5Ah)
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Top Picks (At a Glance)

Quick links to the products we recommend most in this guide. Prices shown on Amazon at click-through.

Our Battery Pick EGO POWER+ LM2135SP 21" Select Cut Self-Propelled Kit (7.5Ah)

EGO POWER+ LM2135SP 21" Select Cut Self-Propelled Kit (7.5Ah)

Up to 7.0 ft-lb of cutting torque, Select Cut multi-blade system, Touch Drive self-propel from 0.9 to 3.1 mph, and up to 60 minutes on the included 56V 7.5Ah battery, per EGO. Sold by Amazon.

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Premium Battery Honda HRX-BE 21" Battery Self-Propelled (HRX217YXBEXA6)

Honda HRX-BE 21" Battery Self-Propelled (HRX217YXBEXA6)

Rear-wheel eSelect Drive from 0 to 4 mph, 4-in-1 Versamow deck, two battery bays, and a 12Ah battery Honda rates for about 45 minutes or 0.37 acre, per Honda. Third-party seller when we checked.

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Our Gas Pick YARDMAX 22" 201cc Select PACE CVT Self-Propelled (YG2860)

YARDMAX 22" 201cc Select PACE CVT Self-Propelled (YG2860)

201cc OHV engine with automatic choke, front-wheel drive with a CVT set by a 6-speed lever, spiked-tread rubber tires, 7 cutting heights from 1.38 to 3.55 inches, per YARDMAX. Sold by Amazon.

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Rear-Drive Gas PowerSmart 21" 170cc Rear-Wheel-Drive Self-Propelled

PowerSmart 21" 170cc Rear-Wheel-Drive Self-Propelled

170cc OHV engine, 21-inch steel deck, rear-wheel drive, 3-in-1 mulch/bag/side discharge, 6 heights from 1.5 to 3.9 inches, per the listing.

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TL;DR: Our battery pick is the EGO LM2135SP: up to 7.0 ft-lb of cutting torque, a multi-blade Select Cut system, and up to 60 minutes on the included 7.5Ah battery, per EGO. For a premium battery mower with rear-wheel drive and room for a second battery, look at the Honda HRX-BE. For gas, the YARDMAX Select PACE lets you set the drive speed with a CVT lever (front-wheel drive), and the PowerSmart 170cc puts the drive on the rear wheels.

A self-propelled mower drives its own wheels, so you steer and walk instead of pushing. The choices that matter most are which wheels are driven, how you control the speed, and, for battery models, how much runtime you get per charge.

How we checked these picks: Every mower was checked on Amazon on September 30, 2026. The EGO, YARDMAX, and PowerSmart were sold by Amazon.com; the Honda by a third-party seller. Specs come from EGO, Honda, and YARDMAX where we cite them, and otherwise from the Amazon listing. We don't test mowers ourselves. Confirm details and the seller before buying.

The Picks at a Glance

MowerPowerDrive wheelsSpeed controlCutting heights
EGO LM2135SP56V, 7.5Ah battery includedNot stated by EGOTouch Drive, 0.9-3.1 mph8 positions, 1-4 in
Honda HRX-BE1.5 kW motor, 12Ah battery includedReareSelect Drive, 0-4 mph7 positions, 0.75-4 in
YARDMAX YG2860201cc OHV gasFrontCVT, 6-speed lever7 positions, 1.38-3.55 in
PowerSmart 21" 170cc170cc OHV gasRearSee listing6 positions, 1.5-3.9 in

Specs per each maker, and per the listing for PowerSmart. Battery runtimes are the makers' ratings; thick, wet, or tall grass shortens them.

The Picks

EGO LM2135SP - Our Battery Pick

Per EGO, the LM2135SP delivers up to 7.0 ft-lb of cutting torque from a brushless motor and runs up to 60 minutes on the included 56V 7.5Ah battery. Its Select Cut system pairs an upper blade with one of three interchangeable lower blades (mulching, high-lift bagging, and extended-runtime), and all three come in the box. Touch Drive engages the self-propel when you press the handle, with a dial for speeds from 0.9 to 3.1 mph. It mulches, bags (two-bushel bag included), or side-discharges, has 8 cutting heights from 1 to 4 inches, LED headlights, and folds for storage. EGO's warranty is 5 years on the mower and 3 years on the battery, and the battery works in any EGO 56V tool. It is sold by Amazon. For the rest of EGO's walk-behind lineup, see our EGO mower models compared.

Honda HRX-BE - Premium Battery

Honda's site now lists its gas walk-behind mowers as discontinued, and the HRX-BE is its battery replacement. Per Honda, it has a 1.5 kW brushless motor Honda rates as comparable to its GCV170 engine, rear-wheel eSelect Drive adjustable from 0 to 4 mph, and Roto-Stop, which lets you self-propel with the blades off. The 21-inch NeXite deck runs Honda's 4-in-1 Versamow system (mulch, bag, rear discharge, leaf shred) with MicroCut twin blades, 7 cutting heights from 0.75 to 4 inches, and a 2.2-bushel bag. The included 12Ah battery is rated for about 45 minutes, or about 0.37 acre. A second bay takes an optional second battery, and Honda says two batteries give up to 1.5 hours. It weighs 91 pounds without the battery. Honda's warranty is 5 years on the mower and 3 years on the battery for residential use. The Amazon listing is from a third-party seller, so confirm warranty coverage with the seller. More in our Honda lawn mower guide.

YARDMAX YG2860 Select PACE - Our Gas Pick

Per YARDMAX, this 22-inch mower uses a 201cc OHV engine with an automatic choke (no priming), and a continuously variable transmission you set with a 6-speed lever to match your walking pace. It is front-wheel drive, with 8-inch front and 11-inch rear ball-bearing wheels and spiked-tread rubber tires. The 16-gauge stamped steel deck has a washout port, a single lever sets 7 cutting heights from 1.38 to 3.55 inches, and it side-discharges, mulches, or bags. It is sold by Amazon.

PowerSmart 21" 170cc - Rear-Drive Gas

Per the listing, this mower has a 170cc OHV engine, a 21-inch steel deck, and rear-wheel drive. It mulches, bags, or side-discharges, with 6 cutting heights from 1.5 to 3.9 inches.

Also Consider: Ryobi 40V HP (Not on Amazon)

Per Ryobi, its 40V HP Brushless 21-inch self-propelled mower has variable-speed rear-wheel drive and is rated for up to 80 minutes on two 40V 6Ah batteries, for yards of 3/4 acre or less. Ryobi's site labels its tools "Only at The Home Depot." See our Ryobi lawn mower guide for the lineup.

How to Choose

Front-wheel vs. rear-wheel drive

With front-wheel drive, you can press down on the handle to lift the front wheels and pivot, which is handy around beds and trees. Rear-wheel drive keeps the drive on the wheels under the handle and the bag. Our take: if your yard has slopes, start with a rear-wheel-drive model like the Honda HRX-BE or the PowerSmart. The YARDMAX is front-wheel drive, so it suits flatter yards. EGO doesn't list the LM2135SP's drive wheels on its product page.

Speed control

Each pick handles speed differently. EGO's Touch Drive engages when you press the handle, with a dial for speed. Honda's eSelect Drive adjusts 0 to 4 mph with buttons. YARDMAX's CVT uses a 6-speed lever. Try the controls in a store if you can, since comfort here is personal.

Battery runtime

Honda's advice is to measure only the grass area, not your whole lot, once you subtract the house, driveway, and beds. Honda rates its 12Ah battery at about 45 minutes, or about 0.37 acre, and notes that walking speed, grass type, and cutting height all change runtime. EGO rates the LM2135SP at up to 60 minutes with its 7.5Ah battery. For a bigger lawn, plan on a second battery. Our battery vs. gas mower comparison covers the trade-offs.

Mowing slopes: Ohio State University Extension says that with a push (walk-behind) mower, you should mow across a slope, not up and down. Riding mowers are the opposite. Always follow the slope guidance in your mower's manual.

Common Questions

Is a self-propelled mower worth it?

It depends on your yard. The drive does the pushing, which helps on slopes and bigger lawns. On a small, flat lawn, a push mower may be all you need.

What maintenance does a self-propelled mower need?

Follow the owner's manual. Gas models add oil, air filter, spark plug, and drive belt checks. Everyone should keep the blade sharp: see our mower maintenance schedule and blade sharpening guide.

Bottom Line

For battery, our pick is the EGO LM2135SP, and the Honda HRX-BE is the premium option with rear-wheel drive and a second battery bay. For gas, the YARDMAX Select PACE suits flatter yards, and the PowerSmart 170cc gives you rear-wheel drive. On slopes, mow across with any walk-behind mower.

Keep It Running

The consumables owners of this gear buy again every season - the boring stuff that decides whether it starts.

Briggs & Stratton SAE 30 Engine Oil (2 x 18 oz)

Briggs & Stratton SAE 30 Engine Oil (2 x 18 oz)

The annual oil change most mowers never get - check your manual for the grade your engine calls for.

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Champion RC12YC Spark Plug (2-Pack)

Champion RC12YC Spark Plug (2-Pack)

A common small-engine plug - confirm the number against your engine before ordering.

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STA-BIL Storage Fuel Stabilizer

STA-BIL Storage Fuel Stabilizer

In the can from day one and the mower starts in April instead of going to the shop.

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Sources

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