Need Help? 1-866-577-0663
My Cart:
0 Items
Super savings on select Makita, Hitachi and Tanaka items! »
No Sales Tax! See Details »
No Sales Tax

Sales tax is only applied to orders shipping to addresses within the states of California and Georgia. All other states do not require the collection of state taxes.
Ariens 911194 Classic LM21SW 179cc Gas 21 in. 3-in-1 Lawn Mower
Model#: ARNN911194

What are the different product conditions?

Brand new items;Full manufacturer warranty available
Manufacturer inspected, repaired and tested items; CPO 60 day money back guarantee
Open Box
New or Recon items with possible minor cosmetic damage; CPO 60 day money back guarantee
Returned items inspected, repaired and tested by CPO technicians; CPO 60 day money back guarantee

Ariens 911194 Classic LM21SW 179cc Gas 21 in. 3-in-1 Lawn Mower

Model#: ARNN911194
Our Price:
Sale Price:
You Save:
$207.00 (22%)
In Stock
Ships Tomorrow
This item ships freight. Need a liftgate? Details.

Freight Orders

Freight deliveries require a delivery time be scheduled and someone must be present at the time of delivery to inspect and sign for the merchandise. A representative from the freight carrier will call the phone number entered at checkout to schedule the delivery.

Freight orders placed before 3PM EST (M-F) ship same day.

Liftgate Service

For freight deliveries, you have the option of adding a liftgate to your delivery. A liftgate is the device that lowers a product from the truck to ground level.

CPO recommends adding liftgate service for freight deliveries exceeding 100 lbs if you do not have a loading dock or fork lift at the delivery address. Additional charges may apply. The liftgate option will be presented during the checkout process.

Please note that liftgate service only ensures the product is removed from the truck. We recommend you have the additional help of two to four people to move the product to its desired location because drivers are not required to assist.

Requesting liftgate service after ordering may result in additional charges and delays.


IMPORTANT - This product is Non-CARB Compliant and may not be used in the state of California.
Since the 1930 ft.s, the Ariens Company has been a well known and trusted name in the outdoor equipment industry. From tillers and cultivators to lawn mowers and snow throwers, each piece of Ariens equipment is built to the highest standards to provide you with the best possible results, no matter what the task may be.
Ariens' Classic LM21SW mower features classic design and function with modern day performance. Featuring a 6 HP 179cc Kawasaki FJ180V engine, the LM21SW delivers high performance cutting action while offering maximum operator control with the swivel designed front wheels. The LM21SW's 14-Gauge stamped steel deck offers total reliability, while its unique high-lift blade action increases overall bagging efficiency.
  • Powerful 6 HP 179cc Kawasaki FJ180V engine provides professional performance and cutting results
  • Extra wide 21 in. cutting path cuts more grass on a single pass
  • Swivel designed front wheels provide a smaller turn radius for enhanced control
  • Four position easy to adjust handlebar allows for proper height setting for all users
  • 3-in-1 cutting capabilities including side discharge, rear discharge and mulching
  • High-lift blade design increases bagging efficiency
  • Rugged 14-Gauge stamped steel deck for maximum durability
  • Classic LM21SW 179cc Gas 21 in. 3-in-1 Lawn Mower - 911194
  • Mulch Plug
  • Side Discharge Chute
  • Collection Bag


Series: Classic
Length: 61.5 in.
Width: 23 in.
Height: 38 in.
Weight: 125 lbs.
Bag Capacity: 2.5 Bushels
Cutting Deck Material: Steel
Cutting Height: 1 in. - 3.25 in.
Cutting Path: 21 in.
Discharge: Rear and Side
Drive System: Push
Engine Displacement: 179cc
Engine Type: Kawasaki FJ180V
Height Adjustment: 6 Positions
Mulching Capability: Yes
Power Type: Gas
Starter: Recoil
Wheel Size: 7.5 in. (Front), 10.5 in. (Rear)


Product Reviews


by PowerReviews

(based on 18 reviews)


of respondents would recommend this to a friend.

Reviewed by 18 customers

Sort by

Displaying reviews 1-5

Back to top

Previous | Next »


New Ariens(1st time) lawn mower

By Ronbert

from Springfield, OH

About Me Do-It-Yourself

Verified Buyer


  • Adjustable Cut-Lengths
  • Easy to Push & Steer
  • Ergonomic Grips


  • Heavy

Best Uses

  • Small Lawns

Does a great job and cuts marvelously.


Versatile and durable

By Todd

from Alliance, NE

The Veterans Cemetery I work at owns 2 of these machines. The swiveling front wheels make it very easy to maneuver, and the speed adjustment makes it easy for any of my staff to operate the mowers comfortably. The overall features and construction are very high quality. We have had a couple of issues losing the keepers from the height adjustmant pins on the front wheels, but overall are very happy with the performance of these mowers. After 2 years using them, I am impressed enough that when my home mower finally wears out, I am planning on getting one of these for myself.

(1 of 1 customers found this review helpful)


Won't buy again

By Andy

from Pittsboro, NC

I bought an ariens because the snowblower I had was great and I heard good things about the brand. I now live in the South and am mowing zoysia grass. I have the Kawasaki engine. The engine is very hard to start. I've already had to replace a bearing in a rear wheel (under warranty). I'm also disappointed in the mulching ability. Also, this mower is much heavier than most others. It wouldn't be a big deal (it's self propel) but it barely hauls itself through the grass. Let's just say I'm in much better shape after buying this mower. The swivel wheels are gimmicky and you wouldn't need them except the mower is so heavy it is nice to have them-just as long as you have no hills in your yard. If you do, you'll be fighting the mower and the wheel lock on it is useless. It needs to lock both wheels. Oh, and the self propel speed selector sticks. I had to jimmy it to get it to work. I'm pretty surprised with all the positive reviews here. I hope it's not a case of "I just dropped way to much on this mower, I can't possibly not like it." I've already tried selling it to buy something else but I can't get any money for it. Looks like I'm stuck with it.


Great mower will built.

By William

from East Liverpool, Ohio

This mower is the best that I ever had and will tell all about how well it works. I should have got it sooner to save me alot of stress and work cutting my lawn. Hope to use it for a long time and how it is built I think it will be so.


My second Ariens Classic. Used the first for 25 years.

By Anonymous

from Undisclosed

Bought my first Ariens classic mower around 1986 and used it until 2011. Replaced the engine and transmission wheel one time. Bought a new Ariens classic with the swivel wheels. Basically the same mower with the Kawasaki engine. Engine is much more powerful than the old Tecumseh but is seriously heavier. I have a sloped yard and this mower wants to go down hill sideways on the steepest of the slopes. Also, tires are not wide enough to support the weight of the engine. I would have expected the design engineers at Ariens to know better than to bolt a big engine on the same frame and drive train. Never the less, I would probably buy this mower again. It's still a great mower.

Displaying reviews 1-5

Back to top

Previous | Next »

Questions & Answers