The Best Zero-Turn Mowers of 2023. Lawn tractor with tracks

The Best Zero-Turn Mowers of 2023

These achieve the rare feat of making lawn mowing fun.

By Roy Berendsohn Published: Mar 1, 2023

When it comes to yard work, zero turn mowers do the impossible. They make lawn mowing fun. They accomplish this by putting unprecedented speed, control and maneuverability at the disposal of the person mowing the lawn. The so-called “zero turn” feature of these mowers converts a grass cutting machine into something akin to an amusement park ride. You steer the machine with two levers—the left lever controls the left wheel, the right lever the right wheel. With that steering setup, you can zoom over the landscape cutting straight lines, curves, or pivot the mower into and out of a corner. What’s not to like?

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Read on to understand how these agile grass cutters work, how we go about testing them, and see some candidates that we’ve recently tested as well as some that we haven’t but that we think look particularly promising.

How Zero-Turn Mowers Work

A zero-turn riding mower consists of an operator platform, a frame and wheels, an engine (or battery bank), transmissions (or motors), and a pair of control levers commonly known as lap bars. In gas mowers, the engine powers a pulley system. One group of pulleys drives the blades, another group powers a pair of transmissions–one at each rear wheel. When you move the lap bar forward or back, you are directing the transmission to go faster, slower, or even turn the opposite way. When one drive wheel turns clockwise and the other counter clockwise, the mower pivots. When the wheels rotate at different rates, the mower turns in an arc-shaped path. When the lap bars are in the neutral position, the mower stops. Aside from a parking brake, there’s no other braking mechanism. Battery-powered zero-turn mowers work the same way, but have separate motors to drive the rear wheels and one for each blade inside the mower deck.

When it comes to transmission, most mowers have a Hydrogear EZT—a well-known and cost-effective residential-grade transaxle with a reputation for durability.

Some mowers use a deck stamped from one piece of steel, others use a deck fabricated from multiple pieces and welded together. A fabricated deck can be built from thicker steel at a lower cost than it would be able to be built otherwise. Once you’re talking about stamping metal as thick as 10 gauge (about 1⁄8 inch thick), the cost of stamping such a deck would push up the mower’s price beyond what most people are willing to pay. The decks in the mowers below range from 42 to 52 inches, a typical size in this class of product. When powered by these engines and the Hydrogear, these mowers will deliver a decent cut quality at their rated top speed of 7 mph. Note, however, that cut quality declines steeply if you maintain that speed in very thick grass or on uneven terrain.

As to the electric mowers, they represent the leading edge of the technology in this category. These are remarkable and expensive mowers powered by large-voltage lithium-ion batteries. If you’re interested in reducing mowing noise and simplifying your maintenance routine by eliminating gas and oil, they’re worth a look.

Selecting a Zero-Turn Mower

Everyone would like to select the biggest possible zero-turn mower with the hope of whittling a big grass cutting job down to size as quickly as possible. Reality usually intercedes because these machines are expensive and the wide range of options available today quickly drive up the cost. Roughly speaking, you start somewhere in the range of a mower with a 42-inch deck costing in the vicinity of 3200 to 3500 and move up in increments of 1000 to 1500 until you reach entry-level commercial-grade equipment that costs 7000 to 8000.

Again, speaking in terms of approximation, a mower with a 42-inch deck will cut a two-acre lot (that takes into account that the house, driveway, outbuildings and various landscape features are taking up some of that space). Use a mower with a larger deck to cut anything over two acres. But here’s the caveat. That entry-level ZTR mower (3200, say) with a 42-inch deck will wear out faster and need more maintenance than a mower with a 50-inch deck, a heavier frame, larger engine and higher quality transmissions, and thicker deck with more robust blade spindles, costing 4500.

In the simplest possible terms, you can cut a smaller area with a larger mower and expect more longevity out of the machine (not to mention a nicer mowing experience) or you can cut a larger area with a smaller machine and encounter more maintenance and a mowing experience that will be, we might say, a bit more rugged.

But there are still other factors to consider, in selecting a mower other than deck size and your budget. Larger mowers take more space in a garage or outbuilding. And a mower with a 50-inch or even 60-inch deck, as useful as it might be in getting the job done more quickly, may not fit through a fence’s gate, and it might be more difficult to maneuver in tight spots without creating scalp marks on the lawn from a lot of close-quarter pivoting.

Carefully consider all these factors when shopping for a mower: your budget, maintenance and whether you will perform that work yourself, mowing speed and time, maneuverability and trimming in tight areas, the importance that you place on your comfort while mowing, cut quality, longevity, storage, and access to the landscape.

How We Select and Test

There’s only one way to test a mower, and that’s to cut grass with it. But we also do more than mow.

We raise and lower the deck and adjust the seat. We look at service point access (the air filter, the spark plug, and the oil filter) and how easy it is to remove the deck. We mow approximately an acre with each mower, considering cut and mulching quality while running uphill, downhill, across washboard, and along sidehills. (On sidehills, we’ll mow surfaces pitched up to approximately 20 degrees; manufacturers generally recommend not going steeper than 10 degrees, but we like to be thorough.) We evaluate power and speed relative to cut quality—we investigate whether the mower delivers a decent cut mowing at full speed. When mowing in damp conditions, we look at whether the mower’s tires accumulate grass and how effectively it discharges moist clippings. Finally, we test maneuverability (these machines are, generally, very nimble) and how readily they come to a stop when you back off the lap bar control levers.

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For more lawn mower reviews, check out our guides to the best riding lawn mowers, electric lawn mowers, and self-propelled mowers we recommend, and learn more about finding the right mower for you.

The Difference Between Riding Mowers and Lawn Tractors

David Beaulieu is a landscaping expert and plant photographer, with 20 years of experience.

Whether you’re the type of person who looks at mowing the grass as a giant chore or it’s your time to take a mental break, the tool you use makes a big difference in how you approach the task. For first-time homeowners, the prospect of having a lawn seems exciting, but once you get to buying a mower—that task alone seems daunting. How do you choose from push and riding lawn mowers and lawn and garden tractors?

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In general, tractors are more heavy-duty and do much more than mowers. Before deciding, think about several factors. How big is the area that needs mowing? Is it large enough that you fear push mowing would be too much strain on your back? Other considerations include the attachments, mulching capabilities, double duty as a snow removal device, and so much more.

Read on to navigate the world of push and riding lawn mowers and lawn and garden tractors and learn about the differences, pros, cons, and buying tips.

Lawn Tractors vs. Garden Tractors

The creme de la creme of grass maintenance machinery is a garden tractor. It has the most functionality and is the most expensive piece of equipment you can get. Still, it does it all from hauling heavy materials, cultivating soil, plowing snow, and more with its stronger engine and sturdier construction. Most have tillers, seeders, snow throwers, front loaders, backhoes, and it has a cutting width of up to 54 inches wide, covering wider swaths than all the other machines. You can expect to pay about 2,200 to 8,000 for one. Also, it’s the largest to store.

One step down from a garden tractor is a lawn tractor. Lawn tractors usually have more power than a riding lawn mower, offering cutting widths of up to 48 inches, much more than a riding lawn mower but less than a garden tractor. You can also see a difference in power levels between them. A garden tractor operates at about 24 to 29 horsepower (HP), a lawn tractor averages between 15 and 29 HP, and a riding mower has about the same power as a lawn tractor. A lawn tractor costs about 1,200 to 2,200 and can usually tow a cart. It may have some attachments, like a snow thrower. It’s also a large piece of equipment.

Lawn Mowers vs. Riding Lawn Mowers

Before we get into the differences between riding lawn mowers and push mowers, let’s review the difference between riding lawn mowers and lawn tractors. Lawn tractors have a mid-mounted cutting deck, while a riding lawn mower’s cutting deck is under the front of the vehicle. Riding lawn mowers are more maneuverable with the cutting deck at the front. Maneuverability is essential when a lawn is dotted with shrubs and trees. Riding lawn mowers are usually a little more affordable than tractors, priced between 800 and 1,400. Riding lawn mowers may also have some snow removal and spring cleaning attachments, and they are a little smaller than tractors.

Warning

Riding and push mowers are cutting tools with sharp blades and are potentially hazardous around children. Providing a child a “vehicle” may seem like a great way to the lawned mowed, but only mature, responsible adolescents should be tasked to handle heavy equipment.

However, if storage space is an issue, and if your yard isn’t very large, then a riding lawn mower may be a little much for what you need. Next to consider are walk-behind mowers, including electric push mowers and self-propelled push mowers. If your yard is on the smaller side, an electric push mower may be a good fit for you. But, if you want some help getting the task done, then a self-propelled mower might be the better option.

Generally, a battery-powered electric push mower is adequate for yards up to a quarter of an acre. It is not as loud as a gasoline-powered model and can handle mowing up to a quarter of an acre on a single charge. Electic mowers come in battery-powered and corded models and are more eco-friendly than gas models. A cordless mower is best if you have about 1/4 an acre, but if you have a much smaller yard that’s only about 100 feet from the house, a corded mower might work best for you. A corded model costs about 100 to 300. A cordless starts about 120 and up. Gas-powered models are 300 and up.

A self-propelling lawn mower is suitable for a yard that’s between a quarter to a half-acre (or you detest the thought of mowing the yard). If a self-propelling mower with powered wheels is more your speed, they come in electric or gas-powered models. start at about 350 for an electric self-propelled mower and 400 for a gas-powered one.

Which Lawn Tractor is Best for Hills?

Not all properties are level, which means most people have to mow on slight slopes or hills. While this might not be the first thought when looking to purchase a new mower, it should be. Not all mowers are created equal when it comes to mowing on slopes or hills and safety should be a priority in those situations. Continue reading for tips, insights, and mower recommendations for mowing hills.

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How to choose the best lawn tractor for hills

The first option that comes to mind when needing to mow a slope or hill is usually a push mower. While push mowers are the best options in some situations, that may not always be the case. The versatility of a John Deere lawn tractor or residential mower makes them the best mowers for hills. John Deere lawn tractors and residential mowers are built with durability in mind and can cover different terrain while maintaining a clean, even cut to keep your lawn looking its best.

Tips for operating a riding mower on a hill

When operating a riding mower on a hillside or slope, it is important to make sure you do so safely. Here are a few tips for making sure you are safe while mowing a hill or slope.

  • Only mow when the grass is completely dry.
  • Turn around or change directions at the top or bottom of the hill where the ground is flat.
  • Operate at a slower speed for better traction and response time.
  • Mow vertically, not horizontally, to avoid rolling over.
  • Ensure the area is cleared from toys, rocks, wires, and other obstacles, so it doesn’t get thrown by mower blades.
  • Add weights to the front of the lawn tractor.
  • Do not stop in the middle of the hill.

Best riding mowers for hills

John Deere offers a full lineup of lawn and garden tractors to help you tackle the hills on your property. The models within the X300 Series, X500 Series, and X700 Series mowers offer power and stability to get the job done. Some specific model recommendations include:

The larger wheels and tires on the John Deere X380 make it a great choice for varied terrains, including slopes. With a 54-in. Accel Deep mower deck and 22 HP engine, the X380 is designed with maneuverability in mind. This model is for homeowners that mow up to 3.5 acres and is built to handle light-to-moderate duty tasks around the yard.

The John Deere X570 model comes with heavy-duty tires and a hydrostatic transaxle with traction assist, both of which provide safety and durability for mowing slopes. The X570 is perfect for helping you tackle various landscaping jobs with a steel frame, low-effort steering, and 24 HP engine.

When it comes to steeper mowing jobs, the John Deere X739 lineup reigns supreme with four-wheel drive, four-wheel steering, electronic fuel injection, and heavy-duty tires. All of these features, along with 25.5 HP make the X739 mower a fit for some of the steepest slopes. With the addition of heavy-duty attachments, the John Deere X739 makes landscaping jobs throughout the year a breeze.

Where can I find riding mowers for hills around me?

At Koenig Equipment, our priority is making sure you have the right mower that works best for you and your terrain to ensure you can get the job done, all while being safe. Our trained sales staff will work with you to understand your needs and the terrain of your property to help you select the best mower for any slopes or hills you mow. Visit your local Koenig Equipment to learn more about the mowers we have to offer to help you mow your hills today!

Zero-turn mowers and lawn tractors provide the wide decks and speed needed to maintain large yards. However, they have their pros and cons, which could make one a better choice for your yard.

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Lawns over half an acre give you plenty of space to play and lounge in the great outdoors. However, when it’s time to mow, you’re looking at a major commitment. Factor in landscaping like flower beds and trees, and you’ll likely add some trimming and spot mowing to your to-do list. The power machines of the landscaping world—zero turn vs. lawn tractor—can keep you from spending the better part of every Saturday behind a lawn mower.

A lot of factors go into determining which type of mower would be best suited for your lawn. Your yard’s size, incline, and landscaping all come into play. Before choosing between the two most common lawn mower types for large yards, get to know the biggest differences between zero-turn mowers and lawn tractors. This guide lays out the pros and cons of each to help you avoid making a mowing mistake with the wrong mower.

Zero-turn mowers are better for lawns with curves.

If your yard spans ½ an acre or more and is dotted with trees, bushes, and flower beds, a zero-turn mower will save you time when it comes to your lawn care routine. Zero-turn mowers have dual-hydrostatic transmissions controlled by two levers, which are key factors in their responsiveness and tight turning radius.

To move forward in a straight line, you press both levers forward, making sure to keep them even. To turn the mower, you either slow or stop power to one side by pulling the lever back, while the other side continues to move forward, giving the mower the ability to do a zero (or near zero) radius turn. This gives zero-turn mowers a mowing pattern that leaves far fewer missed patches of grass at the end of the swath or around curves and corners.

In comparison, lawn tractors have a wide turn radius, which leaves a patch of grass at the end of every swath. You can either come back around on a second pass to get those missed patches or stop and reverse to cut every blade of grass.

Lawn tractors power over slopes and hills.

Lawn tractors have a front-wheel drive that allows them to inch up slopes and hills with relative ease. In contrast, a zero-turn mower’s rear-wheel drive may be difficult to control or lose traction on uneven ground.

However, a word of caution: Both types of mowers can tip over on extreme slopes, which is anything over 15 degrees. Some lawn tractors and zero-turn mowers have roll bars and seat belts, but you’re better off using a push mower or a trimmer on extreme slopes.

A lawn tractor’s steering wheel provides intuitive control.

For those who want to jump on the lawn mower and go, a lawn tractor’s familiar steering wheel and gas pedal will take little if any time to get used to. Basically, you push the gas pedal and go, just like you would in a car. When you want to slow down, you release the gas and press the brake.

The differential speed control offered by a zero-turn machine’s dual-hydrostatic transmission, on the other hand, can take some practice. On these models, you control the speed by pressing the control levers forward rather than using a foot pedal. Hydrostatic transmissions can be touchy, so there may be some lurching and sudden stops until you get a feel for the speed control.

You also have to learn how to time the manipulation of the levers (one pressing forward, the other pulling back) when making turns. Considering that zero-turn mowers can go faster than lawn tractors as well means you’ll be trying to learn how to control the machine at higher speeds.

If you’re nervous about controlling a zero-turn model, a few newer machines have joystick control, which is much easier to use but still requires practice to master.

Deck size makes a difference, but the winner will depend on your yard.

The wider the deck, the fewer swaths it will take to cover the lawn, and the faster you can mow your full property. Lawn tractors have decks that range from 42 to 54 inches, while zero-turn mowers have decks from 42 to over 60 inches.

Choosing the appropriate deck size (and the mower or tractor that provides it) not only involves considering the size of your yard but also the width of the narrowest spaces you’ll need to mow in between or around. To maintain tight spaces between trees or flower beds, you’ll need a narrower deck. However, if you have a flat yard that’s 2 or 3 acres without obstacles, choose the machine with the widest deck you can afford.

Zero-turn mowers go faster, but slower speeds leave a cleaner cut.

Zero-turn mowers offer clean cuts at 5 miles per hour (mph) and can reach speeds of more than 10 mph. In comparison, lawn tractors mow at about 4 mph with a top speed of around 7 mph. However, in some circumstances, such as on sloped or hilly terrain, lawn tractors may be able to maintain their traction and speed better and, therefore, may occasionally mow faster under certain circumstances.

Know that cut quality goes down the faster you mow, whether you’re on a zero-turn or lawn tractor. Even if you have a zero-turn mower, the top speeds are generally used for traveling to another part of the yard rather than actually mow the lawn.

Both types of mowers are pricey, but zero-turn models rise to the top.

When it comes to price—zero turn vs. lawn tractors—both top the price charts. However, lawn tractors are the more affordable of the two, and they’ll earn their keep. They may also be used to pull carts, sprayers, spreaders, and other yard equipment. For the right buyer, a lawn tractor may be a Smart investment. A base model starts around 1,200, but any extra accessories like a bagging kit, trailer, or sprayers must be purchased separately.

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Zero-turn mowers start around 2,500 and go well above 5,000, and you may have to buy a bagging kit separately. If your yard spans several acres and/or has a wide range of trees and flowers you need to mow around, a zero-turn model may be well worth it for the time it saves.

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