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21 in. (53 cm) Recycler® Self-Propel Gas Lawn Mower
⚡ Toro® · Model #21321

21 in. Recycler®Self-Propel Gas Lawn Mower.

4.5· 459 verified owner reviews
$199.00$419.00Save $220.00
  • Dependable Briggs & Stratton 140cc engine — no oil change ever, just top off and mow.
  • Rear-Wheel Drive self-propel does the pushing for you.
  • Recycler® Cutting System feeds your lawn ultra-fine clippings, Lawn Vitamins™.
  • 3-in-1 versatility — mulch, bag or side-discharge.
  • Quick 2-point height-of-cut adjustment for a fast, even cut.
  • High rear wheels for traction over tough terrain.
1
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Just ordered from Bend, OR · 1 min ago

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Full Review

Toro 21321 140cc Self-Propelled Mower — Tested & Reviewed

A hands-on test and review of the #1 selling Toro Recycler 21 Self-Propel (Model 21321) with the Briggs & Stratton 140cc engine.

Overview

Recycler 21

The Toro Recycler® 21 in. Self-Propel mower takes the chore out of lawn care. A dependable Briggs & Stratton 140cc engine powers a rear-wheel-drive self-propel system, so the mower does the pushing for you. Toro's Recycler® Cutting System minces clippings into ultra-fine Lawn Vitamins™ that nourish your grass for a greener, lusher lawn — or bag and side-discharge with true 3-in-1 versatility. A 2-point height-of-cut adjustment makes deck changes quick and easy, high rear wheels roll smoothly over rough spots, and hassle-free maintenance means no oil change ever. Just top off the oil and mow. Backed by Toro's 3-year guaranteed-to-start promise and 2-year full warranty.

Product Features

Built To Cut Faster

Powerful & Hassle-Free

Powerful & Hassle-Free

A dependable Briggs & Stratton 140cc engine delivers reliable power season after season — and with no oil change ever, maintenance is as simple as topping off the oil and mowing.

Self-Propel Simplicity

Self-Propel Simplicity

Rear-wheel drive self-propel does the pushing for you, powering through thick grass and up slopes with ease.

Feed Your Lawn

Feed Your Lawn

The Recycler® Cutting System minces clippings into ultra-fine Lawn Vitamins™ that nourish your grass and cultivate a greener, more lush lawn.

Easy to Adjust

Easy to Adjust

A 2-point height-of-cut adjustment lets you change the deck height quickly to keep an even cut across the whole lawn.

Traction in Tough Terrain

Traction in Tough Terrain

High rear wheels deliver the traction you need to roll smoothly over rough spots and uneven ground.

Advanced Bagging

Advanced Bagging

The large, easy-to-empty bag holds more clippings and reduces overflow, so you stop less and mow more.

Integrated Mulching

Integrated Mulching

The plug-in mulching attachment switches you to ultra-fine mulching in seconds — no tools required.

We've Got Your Back

We've Got Your Back

3-year guaranteed-to-start promise and a 2-year full warranty — count on it, season after season.

Technical Specs

Specifications

Bagger Capacity
1.8 bushels
Blade Design
Recycler® Cutting System
Deck Material
Steel
Deck Size
21 in / 53 cm
Drive System
Rear-Wheel Drive Self-Propel
Drive Type
Rear-Wheel Drive
Engine
Briggs & Stratton 140cc
Engine Brand
Briggs and Stratton
Engine Displacement (cc)
140 cc
Fuel Capacity
0.3 gal. / 1.1 L

Free Freight Delivery

Shipped fully assembled and dealer-prepped — fluids topped off, battery charged, tire pressures set. Free curbside delivery to the lower 48.

Toro® Factory Warranty

Full Toro® residential warranty, registered at delivery, with nationwide dealer service support.

Owner Reviews

From Real Recycler 21 Owners

4.5

459 verified owner reviews

5-star
65%
4-star
23%
3-star
12%
2-star
0%
1-star
0%

Customer Photos

66+ photos from verified owners

R

Ron2701

Edmon

May 23, 2026

Cuts uneven

Had the mower for five years and it runs great, love the stowaway feature, but it does not mow evenly. I can set all the height adjustments on all 4 wheels the same and the left front does not touch the ground, it will just spin. I’ve taken this wheel off and checked everything and it all looks perfect according to the parts diagram. I can’t take it to a toro dealer because I don’t have a vehicle to transport it. Solutions?

Verified purchase

B

BenR79

North Liberty, IA

Mar 13, 2024

Cuts like a dream!

The 21 in. Super Recycler mower is a game-changer for anyone looking for a reliable and powerful lawn mower. The electric start feature (if equipped) makes starting the mower effortless, while the Personal Pace system adjusts to your walking speed, making mowing a breeze. The SmartStow design allows for easy vertical storage, saving valuable space in your garage or shed. The mower cuts grass with precision, leaving a clean and professional-looking lawn. Overall, this mower is a top choice for those who value performance, convenience, and quality in their lawn care equipment. Highly recommended for homeowners and professionals alike.

Verified purchase

D

Dale Peterman

Shelby, Ohio

May 11, 2026

Strong Mower

Great mower, love the mulching capability, starts on first pull every time, engine is strong enough for mulching through deep thick grass. Only thing i see that needs improved is the lever on the wheels for the height adjustment, would be nice if this would be a single lever to control all wheels.

Verified purchase

N

N Bittner

Janesville, WI

Jul 28, 2023

Great but…

Another great Toro- my 2008 model 20092 is now the backup. Love that the cushioned handle & large tires handle the bumps. Height adjustments could’ve been made more accessible and easier to adjust. Deck surface could be smoother like the older models. Biggest issue or dislike I have is the wheel track difference- the rear wheels stick out further than the front making going along adding, around trees or other objects difficult. I hope it lasts as long my last one!

Verified purchase

K

KWATTS

Plains, Montana

Jul 27, 2023

Mower of Champions

So Far this this mower is holding up to the landscape we have here in Montana. Has no problem plowing through an overgrown patch of trash or even a random shrub that popped up. I got the mulch thrower when registered and it definitely throws the trash pretty far. Well worth the money.

Verified purchase

M

Marys mower

South Carolina

Jun 27, 2026

My Toro

I love this mower! This is a very good mower, easy to use and maneuver, mulching A+, even cutting A+, and I am so glad I bought it! Well worth the wait! Thank you Toro!

Verified purchase

Showing 6 of 459 verified reviews

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Limited-time · Save $220.00

Ready To Cut Faster?

The Toro Recycler® 21 in. Self-Propel mower takes the chore out of lawn care. A dependable Briggs & Stratton 140cc engine powers a rear-wheel-drive self-propel system, so the mower does the pushing for you. Toro's Recycl

✅ Free Freight · ✅ Factory Warranty · ✅ Fully Assembled

$199.00$419.0053% OFF
4.5
Secure Checkout · 30-Day Returns · 2-Yr Warranty