Lawn Mower Quick Search
654
Mower & Tool
Models
Lawn Mower Quick Search
Mowers Direct

The Ariens zoom 42 (42") 20hp zero turn lawn mower is available for purchase today.

Read Ariens 915159 reviews before checking out.


Get the best deal on your new Ariens 915159.

No coupon code required.
Mowers Direct

Ariens Zoom 42 (42") 20HP Zero Turn Lawn Mower

(Based on expert analysis, manufacturer ratings and customer reviews)
4.6 out of 54.6 out of 54.6 out of 54.6 out of 54.6 out of 5
59 Reviews
Share This Product
Plus 1 This Product
Tweet This Product
Pin It!
In-Stock In-Stock
Ships Thursday, Sep 3rd

Estimate Arrival

This Item cannot be shipped to
HI, CA and AK.
$2,549.99
+$50.00 What is Lift Gate Service?
+$50.00 What is Rush Order Processing?
Extended Warranty
Excludes CA

StoreShippingPriceShop
 
In-Stock
Free Freight
$2,549.99
No Sales Tax*
(Except IL)
 
$2,955.80
Sales Tax in 15 states
Visit Site
 
$2,499.99
No Sales Tax*
(Except CA,GA)
Visit Site
 
$3,833.00
Sales Tax Extra
Visit Site
 
$2,499.00
Sales Tax Extra
Visit Site
  • Features
  • Specs
  • 14
    Q&A 
  • 59
    Reviews
  • Articles
  • Shipping
  • Accessories

Grade
Entry Level Lawn Mowers
Style
Zero-Turn Mower
Surface Area
Office Building, Farm, or Parks
Large
Terrain
Hilly Terrain
Hilly
Width
42

Cutting Inches
Engine
Kohler Engine
Need Help? Call Our Mower Experts.


Product Video Disclaimer: "PED is not responsible for any variances from the product in this video and the item you purchase. Please review all product specs prior to purchase."

Premium Kohler 20HP/725cc V-Twin OHV Engine
Quiet, smooth operation and easy dependable starts
Full-pressure lubrication w/ full flow filter & bypass protection
Engine hood isolates operator from noise and heat

Hydro-Gear® EZT Fully Integrated Transmission
No shifting necessary for effortless operation
Equipped with cooling fans and large hydraulic reservoir

4-Point Deck Mount Design
42" 12-gauge stamped steel deck
17,000 feet per minute blade tip speed
4 support positions prevent excess deck movement
Delivers a better cut with less scalping
Mechanical foot lift raises & lowers mowing deck

1.5" x 1.5" Fully Welded Square Steel Frame
Produces less vibration for more comfortable operation
Rear bumper, trailer hitch sold separately
Solid steel front axle

Steering Control Dampeners
Small shocks that make the mower smoother to operate
Easier to keep a straight line and trim closer to objects


Model
  Model Number:915159
 UPC:751058032276
 ManufacturerAriens
 Made in USAYes
Engine
 Engine BrandKohler
 Starting System12-Volt Key Start
 Battery IncludedIncluded
 HP/CC20 HP/725 cc
 Fuel Tank Size2.0 Gallons
 Cycles4-Cycle
 Cylinders2 Cylinders
 Oil FilterYes
 Consumer Warranty3 Years
Drive
 SystemTransaxles
 SpeedsVariable
 Drive WheelsRear Wheels
 Maximum Speed6 Mph
 Maximum Reverse Speed3 Mph
 Transmission TypeHydrostatic
Wheels
 Front Tire Size11 x 4, Swivel
 Rear Tire Size18 x 8.5
 Tire TypePneumatic Wheels
Deck
 Cutting Options3-in-1 (Side-Discharge/Bag/Mulch)
 Material12-Gauge
 ConstructionStamped
 Spindle MaterialSteel
 Blades3 Blades
 Positions7 Positions
 Cutting Height1.5-4.5 Inches
 Deck Lift SystemManual Foot Operated
 EngagementWarner Electric
 Deck DriveBelt
Accessories
 Seat TypeHigh Back w/ Seat Springs
 Rear BaggerSold Separately
 Mulcher KitSold Separately
 HeadlightsSold Separately
 Hour MeterNo
 Arm RestsSold Separately
 Engine GuardNo
 Front BumperNo
 Trailer HitchSold Separately
Overview
 Assembly RequiredMinor
 Weight440 Lbs. (199.58 kilograms)
 Dimensions64.0L x 43.5 up/54.0 downW x 43.0H
(162.56 x 110.49 x 109.22 cm)
 Consumer Warranty3 Years
Download Documents

Need Help? Call Our Mower Experts.
View Accessories For This Product.
Read Reviews
BillMeLater PayPal

*Ask Jose about the Ariens 915159. Sorry, no repair questions:


*Name:


*State:


*Email: 


 Receive Weekly How-To Tips & Specials 


*Required Field
  14 Questions
Q: Where can I purchase arm rests for a 42" Ariens mower?
by TJ Davis from Florida on April 06, 2014

A: T.J. - unfortunately, the stock seat that comes on an Ariens Zoom42 mower is not compatible with an arm rest kit. If you really want arm rests on your Zoom42, you'll need to purchase an a new seat that has arm rests.
by Jose, Product Expert
Q: For the Ariens 42" zero turn, how many anti-scalp wheels on the front of the deck and how many on the rear of the deck?

by Joe from Virginia on August 24, 2013

A: This particular model is going to only have 4 anti-scalp wheels, you will have two in the front and two in the back. The picture from Ariens is deceiving because it is a picture of a Zoom 42", but they do not add the right anti-scalp wheel on the front for whatever reason.
by Jose, Product Expert
Q: What is the stability of this mower going up and down hills?
by Jack Voelz from Indiana on April 12, 2013

A: Jack - the Ariens Zoom 34 will mow effectively on slopes or inclines up to 17 degree's of slope. Any steeper than that and you may have traction issues, especially if the grass is wet.
by Jose, Product Expert
Q: The Ariens 42 says that it's 54 inches wide is that with the grass deflector and does that fold up to make it less. Thanks
by Sam Panasci from New York on February 20, 2012

A: Sam - yes, the overall width of 54" is with the side discharge chute cover in the down position. If you fold it up, the overall width of the mower is approx. 43-1/2".
by Jose, Product Expert
Q: What is the difference between Transaxles and hydorstatic transmition on the ZTR mowers?
by CK on July 24, 2011

A: Thanks for your inquiry.

The difference between transaxle and hydrostatic transmissions on zero turn mowers is as follows:

The transaxle has the pump and wheel motor in one case. It is belt driven.
The hydrostatic is propelled with fluid and a seperate pump. It is not belt driven.
by Jose, Product Expert
Q: Todd, if i buy this mower and something goes wrong within the 3 year warranty, how would i get it fixed?
by Joe from Connecticut on June 26, 2011

A: Joe - any needed warranty service would be provided by your local Ariens dealer. We have a link on our web site under customer service that would allow you to look up the closest Ariens service centers using your zip code.
by Jose, Product Expert
Q: I have a new 2011 Ariens Zoom 42 mower and would like to purchase a sun shade for it, but all that I have found are for 2008 or earlier model years. Is there a sun shade available for the new model?
by Gary from Ohio on June 24, 2011

A: Gary - Ariens stopped offering a sun shade for their Zoom series zero turn mowers a couple of years ago. There are a couple of after market sun shades out there that will fit on the newer Ariens Zoom models, but we do not offer one.
by Jose, Product Expert
Q: Are zero turn mowers set up to pull say a 17' dump cart for other yard work like conventional riding mowers?
by Joe from Pennsylvania on June 23, 2011

A: Joe - the maximum weight that a zero turn mower can "pull" (tow) is typically about 200 - 250 pounds. You could pull a 17 foot dump cart, which weighs about 160 lbs. You just couldn't put a whole lot of "stuff" in the cart.
by Jose, Product Expert
Q: the ariens zero turn mowers, do they have snow blowers available? and if so are they easy to mount? just trying to cut back on the number of gas engines to maintain. thanks Troy
by Troy Donth from Minnesota on June 11, 2011

A: Troy - Ariens does make a snow blower attachment that mounts to the front of their zero turn mowers. I would say the installation is moderate in terms of ease. We don't stock the snow blower attachment, but we would be able to special order it for you if you decide you want one. To be honest, the snow blower attachment is not a big seller, mostly because of the handling and traction of a zero turn mower on snow and ice. Give us a call if you want to find out more about the Ariens snow blower attachment for their zero turn mowers.
by Jose, Product Expert
Q: I've looked at this at home depot and at your competitors wise guys web site and they both have briggs and stratton as the engine your web site says a kohler why is it a different engine for the same mower?
by Christi from Texas on May 22, 2011

A: Christi - I can't comment on what our competitor's are showing on their web sites, but if you are looking at a 2011 Ariens Zoom 42 (#915159), the engine on this mower is definitely a 22hp Kohler Courage engine. The 2010 model (#915141) had a 16.5hp Briggs and Stratton engine, but this model is out of production and no longer available.
by Jose, Product Expert
Q: I have a 42" front engine tractor currently. I want to cut down mowing time on a 2/3 acre lot. Would a 42" zero turn be recommended? Would 48"+ be overkill?
Thanks!

by Tim L. from Wisconsin on May 17, 2011

A: Tim - for a lot that is less than 1 acre, you could probably get away with using a 32" or 34" zero turn mower and still cut your mowing time. A 42" model would be plenty big enough. Yes, a 48" model would be more mower than you need for mowing less than one acre.
by Jose, Product Expert
Q: Does this Ariens Zoom42 (42") 22HP Zero Turn Lawn Mower (2011 Model) really come with a two-cylinder Kohler engine?
Thank you!

by Alan Church from South Dakota on May 16, 2011

A: Alan - yes, the Ariens Zoom 42 features a Kohler Courage twin cylinder engine.
by Jose, Product Expert
Q: Describe how much assembly is required when this mower is shipped to me?
by Bill Moyer from Kansas on April 21, 2011

A: Thanks for your inquiry. The only assembly required is putting on the seat. Then you just have to gas , oil and go!!
by Jose, Product Expert
Q: Todd, what is the overall length and width of the 42" machine?
by Hollis Earnest from Illinois on March 24, 2011

A: Thanks for your inquiry. The overall length of this model is 64 inches. The overall width of this model is 54 inches.
by Jose, Product Expert
Ariens 915159 Reviews & Ratings
Write Review
Overall Rating
Features
4/5
Quality
4/5
Performance
4/5
Value
4/5
Overall
4.6 out of 54.6 out of 54.6 out of 54.6 out of 54.6 out of 5
Pros
Price (15)
High Quality (11)
I'd Buy It Again (9)
Easy To Use (7)
Exceeded Expectations (6)
Cons
Difficult To Use (2)
Low Quality (2)
Non (1)
Bad Instructions (1)
Expensive (1)
85% of respondents would recommend this product to a friend
59 Reviews  Sort by 
 
Jerry B.
Lawrence, KS
Purchased from Mowers Direct
Purchased 3/16/15
Total Helpful Votes
15 Helpful Votes
Most Helpful Positive Review
REVIEWED
APR.
06
2015
5 out of 55 out of 55 out of 55 out of 55 out of 5
Ariens Zoom 42" Zero Turn
I have just used the mower a couple of times, I'm getting the beginners learning moments usage, I really like what little mowing I've done, I have lived in this house for 34 years, and always had a nice lawn.

The lawn now looks better cut than it ever has, this mower deck with the support design is great, The cut is flat all over the lawn. I have had good comments from several people. I installed the mulching kit, and it worked great.

I think I will keep it. Wish I had purchased... more
Pros: Price, High Quality, I'd Buy It Again, Exceeded Expectations
Jerry Recommends This Ariens Mower
Was this review helpful?
152
Jimmy Hill
Bentonville, AR
Purchased from Mowers Direct
Purchased 7/28/14
Total Helpful Votes
10 Helpful Votes
Most Helpful Critical Review
REVIEWED
SEP.
09
2014
3 out of 53 out of 53 out of 53 out of 53 out of 5
Watch The Left Drive Wheel!
Having used a 60" cut "Bad Boy" for years, I've grown accustomed to guiding around trees & flower beds (with a neat, close cut) judging by the proximity of the left side of the mowing deck. The left drive wheel perfectly tracks the arc of the ZTR's cutting edge.

Not so on the 42" Ariens! Thus far, I've managed to "flip" two flower bed landscaping blocks, "barked" a few small trees, and broken two cedar privacy fence boards, all while watching... more
Pros: Price, Fast, Light Weight, Easy To Store
Cons: Difficult To Use
Jimmy Does Not Recommend This Mower
Jimmy's Experience With Mowers Direct
Web Site
5/5

Service
5/5

Shipping
5/5
"42" Ariens ZTR starts readily, mows evenly, and the 20 hp Kohler engine provides plenty of power. The only negative feature I've discovered is the fact that the left drive wheel tracks a good inch inside the cutting arc on left turns, and is therefore a significant danger to the operator and landscape. (I already know of one neighbor that nearly lost her leg, when her tractor "climbed a tree" while she was mowing around it!)"
 more
Was this review helpful?
109
Charles D.
Pocatello, ID
Purchased from Mowers Direct
Purchased 8/6/15
REVIEWED
AUG.
28
2015
5 out of 55 out of 55 out of 55 out of 55 out of 5
They Call It Love
I recently purchased an Ariens Zoom 42 ZTR mower. It was delivered in record time, and set up was minimal and easy. It took about 2 minutes to feel comfortable operating the machine. The mower delivers an outstanding cut, no scalping, very clean. Far superior to my old 42" lawn tractor mower (which died). And it has honestly reduced my mowing and trimming time by 50% or more. I even used it to mow an acre of horse pasture, and it worked great! I love it and should have bought one years... more
Pros: Price, High Quality, Easy To Use, Light Weight
Cons: Small Fuel Tank
Charles Recommends This Ariens Mower
Was this review helpful?
00
John S.
Baton Rouge, LA
Purchased from Mowers Direct
Purchased 2/7/15
Total Helpful Votes
14 Helpful Votes
REVIEWED
MAR.
03
2015
5 out of 55 out of 55 out of 55 out of 55 out of 5
Ariens Zoom 42 Inch Ztr Model 915159 Mower
Did lots and lots of research on all 42 inch ZTR mowers made. Although they all cut your grass, some just do a better job than others. I visited places that sold different makes and models of mowers that fell into the price that I wanted to pay.

I looked at things like quality of materials used, workmanship, company past history and reviews of person that has owned and used the mower. I paid attention to weather it had two cutting blades or three. I definitely had to have one with three... more
John Recommends This Ariens Mower
Was this review helpful?
143
Phillip M.
Matthews, NC
Purchased from Mowers Direct
Purchased 4/12/15
REVIEWED
APR.
19
2015
5 out of 55 out of 55 out of 55 out of 55 out of 5
So Far Great
I will start by saying that so far the mower performs awesome. However when the delivery came the driver did not have a jack to fit under the pallet. He called before he arrived asking if I had a hammer. My home is about 250' from the road so a saw was out of the question and it was raining. I used my hammer to break the container apart and the driver and I got it to the lift.

I had read from other reviews about the 2 release rods in from of each of the back wheels. That was fairly... more
Phillip Recommends This Ariens Mower
Was this review helpful?
63
Deetta J.
Cortez, CO
Purchased from Mowers Direct
Purchased 5/30/15
REVIEWED
JUN.
24
2015
5 out of 55 out of 55 out of 55 out of 55 out of 5
Wonderful!!!!!
Such a contrast compared to tractor style. It is going to be great and does the job so much faster and much better.
Deetta Recommends This Ariens Mower
Was this review helpful?
21
James Y.
Rio Hondo, TX
Purchased from Mowers Direct
Purchased 10/12/13
REVIEWED
JUN.
23
2015
5 out of 55 out of 55 out of 55 out of 55 out of 5
Best Mower For The Money
This mower is a real work horse. I've been using it for 2 years now. Put a hitch ball on front & back & move boat trailers around my RV park & put small fishing boats in & out of the water with it. I also pull brush out when I'm trimming trees. 3 blades on a 42 cut does an extra nice.job. I also have a Dixon ZTR & the Ariens beats it 2 to 1.
James Recommends This Ariens Mower
Was this review helpful?
21
Ed R.
Newcomerstown, OH
Purchased from Mowers Direct
Purchased 3/11/15
REVIEWED
APR.
03
2015
5 out of 55 out of 55 out of 55 out of 55 out of 5
Great So Far
Very happy so far. It's in the shed, ready to go. Never thought I would be excited about the grass growing lol
I will update later.
Ed Recommends This Ariens Mower
Jose, the Lawn Mower Expert
Product Expert
Ed,
Thank you for sharing. We look forward to your follow-up review, and would love to see how it does. Feel free to include a picture in your follow-up review. Best wishes, and have a great spring.
more
Was this review helpful?
32
Emanuel M.
Owasso, OK
Purchased from Mowers Direct
Purchased 4/19/15
Total Reviews
2 Reviews
REVIEWED
JUN.
28
2015
5 out of 55 out of 55 out of 55 out of 55 out of 5
Ariens Zoom 42 Zero Turn Mower
Hi it took over a month for me to even get a chance to try it out. It was raining when it was delivered and we got over 20" of rain here in OK before it finally stopped. It was worth the wait. I looked for over a year for a zero turn mower. After a lot of research I bought this mower.

I went to JD and took advantage of their free test drive promotion but the foot assist deck level and the 3 blades separated this mower from any in this cutting size. It's well built, powerful, and the... more
Emanuel Recommends This Ariens Mower
Was this review helpful?
11
Terry G.
Independence, MO
Purchased from Mowers Direct
Purchased 4/13/15
REVIEWED
MAY.
10
2015
5 out of 55 out of 55 out of 55 out of 55 out of 5
Zoom Zoom
I just received my Ariens 42" mower and I am very impressed with the quality of the unit. It's taken me some time to figure out the 0-turn but I'm learning. Several people have seen my unit and they too were impressed and will purchase in the future. When my unit was delivered, on time the driver was great and very helpful. My hat is off to the Ariens company for building such an attractive and comfortable machine.
Terry Recommends This Ariens Mower
Was this review helpful?
22
Mike
Chesapeake, VA
REVIEWED
MAY.
21
2011
5 out of 55 out of 55 out of 55 out of 55 out of 5
Love The Mower Hate The Mulch Kit
I purchased an Ariens Zoom 42 from a big box store and the mulch kit from mowers direct. After installing the mulch kit (which requires jacking up the mower and removing the blades - a real pain BTW), I experienced a trail of grass about 2 inches wide trailing from the mower, especially when mowing in a circle (i.e., around trees) . When shopping for the mulch kit, Ariens told me the kit needed an additional part (51522800) which basically are foam block inserts to block the grass leaking... more
View Image
Was this review helpful?
325
Free Freight
  • Ships via Semi-Truck
  • Curb Side Delivery
  • Free to Lower 48 States
We currently CANNOT ship this product to Alaska, California, Hawaii or any destination outside of the United States
Priority Shipment
  • Faster Delivery Times
  • Ships Same Business Day
  • Guaranteed In-Stock
  • $50 Service Charge
Lift Gate Services
  • Safely Lowers Products Off the Truck
  • Requires Special Hydraulic Lift
  • $50.00 Service Charge
 Learn More  Learn More  Learn More
 


33%
Buy This

Compare
Learn More About 715112
$74.99 



 


33%
Buy This

Compare
Learn More About 71512500
$74.99 



 


11%
Buy This

Compare
Learn More About 6792
$199.99 



 


7%
Buy This

Compare
Learn More About 71504100
$114.99 



 


7%
Buy This

Compare
Learn More About 715109
$44.99 



 



Compare
Learn More About 715131
$124.99 



 



Compare
Learn More About 815142
$599.99 



 



Compare
Learn More About 715110
$36.99 



Receive Weekly How-To Tips & Specials