Lawn Mowers

Collection: Lawn Mowers

28 products

Lawn Mowers

The right lawn mower turns a Saturday chore into ten quiet minutes of straight green stripes. Whether you're cutting a tight city patch with a cordless push mower or knocking down a half-acre with a self-propelled 21-inch deck, our lawn mowers collection brings together the powertrains, deck sizes, and price points that actually fit a residential yard.

Shop gas push and self-propelled models from PowerSmart in 125cc through 201cc engines for owners who want torque and a no-batteries-needed start every spring, or step into a BILT HARD 40V or 80V cordless setup if you'd rather skip pull cords, fuel cans, and engine maintenance entirely. Three-in-one decks let you mulch fine clippings back into the lawn, bag for curbside pickup, or side-discharge tall growth — all from the same machine. Deck widths run 14 inches for tight side yards up to 26 inches when you need to finish faster. For trim work along beds, fences, and pool decks, pair your mower with our leaf blowers & trimmers, and check out our broader lawn & garden care lineup for fertilizers, sprayers, and bed prep.

Battery owners building out a full outdoor toolkit can stay inside one platform with our tillers & yard tools and snow blowers — one charger, one set of packs, three seasons of work. New to picking a mower? The EPA's overview of greener lawn and yard care covers when mulching beats bagging, and the Wikipedia article on lawn mowers is a solid primer on the differences between rotary, reel, push, self-propelled, and robotic designs.

Pick the deck, pick the powertrain, then get back to the patio. Explore the full lawn mowers collection and find the model that fits your yard.

Frequently Asked Questions

What size lawn mower do I need for my yard?
For yards under 1/4 acre, a 17–21 inch push mower handles the job easily. For 1/4 to 1/2 acre, step up to a 21–22 inch self-propelled model so you're not muscling it across the lawn. Beyond half an acre, look at a 26-inch self-propelled or a battery-platform setup with a spare pack. Tight side yards and small urban lots are perfect for our 14–17 inch cordless options.
Should I get a gas, cordless, or robotic lawn mower?
Gas mowers (125cc–201cc) deliver the most torque in tall, wet, or thick grass and have no runtime limit beyond a fuel tank — best for larger lawns and owners who don't mind seasonal engine maintenance. Cordless 40V and 80V mowers start instantly, run quieter, and need almost no upkeep, with runtimes of 40–60 minutes per charge. Robotic mowers handle the cutting on a schedule for small, fenced yards. Most homeowners with under half an acre are happiest on cordless.
What does "3-in-1" mean on a lawn mower?
A 3-in-1 deck lets you switch between three grass-handling modes from the same machine: mulch (finely chops clippings and drops them back into the lawn as fertilizer), bag (collects clippings in a rear catcher for disposal), and side discharge (shoots clippings out the side, useful for tall or overgrown grass). Mulching is the lowest-maintenance choice for a healthy lawn — the EPA recommends it under most conditions.
How long do the batteries last on a cordless lawn mower?
Runtime depends on grass height, deck size, and pack capacity. A 40V 4Ah battery on a 17-inch push mower typically delivers 35–45 minutes of cutting — enough for most quarter-acre lawns. 80V platforms paired with a self-propelled 21–26 inch deck push that closer to 60 minutes. For larger yards, buy a second battery so you can swap and keep cutting while the first charges.
What other tools work with the same battery platform?
Both PowerSmart and BILT HARD batteries cross over into a broader outdoor lineup: trimmers, leaf blowers, chainsaws, hedge trimmers, and tillers all run on the same packs. That means one charger and a couple of batteries cover your full yard. Browse our leaf blowers & trimmers and tillers & yard tools to round out your kit on the same voltage system.