Mouseover to ZoomCommercial 21 S-Series
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Available Models
Features
Multi-Purpose BladeOur innovative blade design makes it easy to go from mulching to bagging grass clippings. And vice versa. |
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The Exmark Signature CutThe cutting deck is a full five inches deep, delivering a consistently great cut whether you’re bagging or mulching grass clippings. |
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Variable-Speed TransmissionJust engage and go, at infinitely variable speeds up to 4.2 mph. Its simple operation makes the S-Series a great mower for training new employees. |
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Easy On/Off Bag DesignEasy on/off bag design eliminates the need for levers and doors. The top fill feature allows the operator to check how full the bag is during operation. |
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Patented Front Height AdjustmentInnovative, simple and built to last, our patented front height adjustment eliminates the need for pivot-style adjusters. The single-point rear height adjustment allows the operator to quickly change the cutting height. |
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Bag Capacity2.5 bushel capacity |
Model Specs
Specifications for model # ECS180GKA21000
| Equipment | |
|---|---|
| Drive Tires | 9.0" x 2.4", semi-pneumatic. |
| Safety Package | Zone start |
| Power Components | |
|---|---|
| Engine Model | FJ180V |
| Engine Brand | Kawasaki® |
| Engine Series | FJ |
| Engine Speed | 3,300 rpm |
| Air Filter | Dual element air cleaner |
| Drive Description | Self-propelled; rear-wheel gear-driven. |
| Speed | 0.0 mph to 4.2 mph (6.6 kmph) forward. |
| Fuel Capacity | 2 quart (1.8-L) integral fuel tank |
| Engine Type | Carbureted |
| Engine Displacement | 179 |
| Drive | Belt-Drive |
| Fuel Indicator | None |
| Carb Compliant | No |
| Fuel Type | Gas Carbureted |
| Model Description |
Comm 21 S-Series Self Propelled Zone Start w/ Kaw FJ180V (180 cc)
*The gross horsepower of these gasoline engines was laboratory rated at 3600 rpm by the engine manufacturer in accordance
with SAE J1940 or SAE J2723. As configured to meet safety, emission and operating requirements, the actual engine
horsepower on these mowers may be significantly lower. |
| Decks | |
|---|---|
| Deck Style | Fixed Deck |
| Deck Style Description | Fixed deck, Rear -discharge bagger standard with option to mulch. |
| Width / Cutting Deck | 21" |
| Deck Construction | 5" deep, 1/4"-thick die-cast aluminum. |
| Cutting Heights | 1.0" (2.5 cm) to 4.5" (11.4 cm) in 0.5" (1.3 cm) increments. |
| Blade Tip Speed | Approximately 18,500 fpm. |
| Bag Capacity | 2.5 bushels (20 gallons). |
| Blades | 1 Blade at 20.5" Length |
| Dimensions | |
|---|---|
| Width | 22 in. (55.9 cm) |
| Length | 63 in. (160.0 cm) |
| Height | 38 in. (96.5 cm) |
| Curb Weight | 112 |
Accessories
Engine GuardPart# 116-0522Protect your engine from impact when mowing round low-hanging branches and other obstacles. |
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One Gallon Gas TankPart# 109-9333Maximize your mowing with increased fuel capacity. The 1-gallon gas tank fits easily onto your engine to provide optimum productivity. Available for ECSKA21 model. |
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Mulch PlugPart# 116-0251Quick and easily transition from bagging to mulching by simply inserting the mulch plug in the discharge chute without the use of tools. |
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Coated Bail DrivePart# 116-7907Coated Bail OPC/BBC |
Deck Wear KitPart# 109-9329Prolong the life of your deck in the toughest conditions with this heavy-duty deck wear kit. |
Reviews
REVIEW SNAPSHOT®
by PowerReviews(based on 7 reviews)
Ratings Distribution
71%
of respondents would recommend this to a friend.
Pros
- Heavy duty construction (5)
- Cut quality (4)
- Ease of use (4)
- Engine performance / brand (4)
- Ease of maintenance (3)
Cons
Best Uses
- Professional / commercial mowing (5)
- Small lawns (less than 1 acre) (5)
- Engine Brand?:
- Kawasaki (5)
- Deck Size?:
- 21" (6)
- Reviewer Profile:
- Landscape professional (3)
- Personal or Professional Use?:
- Professional (4)
Reviewed by 7 customers
Displaying reviews 1-7
Pros
- Cut Quality
- Ease of Maintenance
- Ease of Use
- Engine Performance / Brand
- Heavy Duty Construction
- Speed
Cons
- Poor Steering / Controllability
Best Uses
- Professional / Commercial Mowing
- Small Lawns (Less than 1 acre)
Comments about Exmark Commercial 21 S-Series:
could give price break for not taking the bag
Service and delivery comments:
fine
Pros
- Cut Quality
- Engine Performance / Brand
- Heavy Duty Construction
Cons
Best Uses
- Professional / Commercial Mowing
Comments about Exmark Commercial 21 S-Series:
This mower has the HP to mulch tall grass from all the rain this spring.
Pros
- Cut Quality
Cons
- Poor Construction
Best Uses
- Residential Mowing
- Small Lawns (Less than 1 acre)
Comments about Exmark Commercial 21 S-Series:
Poor design for mulching deck rotted near mulching plug.
Bottom Line No, I would not recommend this to a friend
Images shared by Todd
(2 of 4 customers found this review helpful)
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Pros
- Cut Quality
- Ease of Maintenance
- Ease of Use
- Heavy Duty Construction
- Steering / Controllability
Cons
Best Uses
- Bagging
- Mulching
- Professional / Commercial Mowing
- Small Lawns (Less than 1 acre)
- Striping
Comments about Exmark Commercial 21 S-Series:
Great product.
Pros
- Availability & Performance of Accessories
- Ease of Maintenance
- Ease of Use
- Engine Performance / Brand
- Heavy Duty Construction
- Styling / Appearance
Cons
- Poor Cut Quality
Best Uses
- Professional / Commercial Mowing
- Small Lawns (Less than 1 acre)
Comments about Exmark Commercial 21 S-Series:
everything is great with machine, just quality of cut. Seems to always leave a little grass uncut, have to go over areas twice.
Pros
- Availability & Performance of Accessories
- Comfort & Ergonomics
- Ease of Use
- Engine Performance / Brand
- Heavy Duty Construction
- Speed
- Steering / Controllability
- Styling / Appearance
Cons
- Poor Cut Quality
- Poor Fuel Efficiency
Best Uses
- Mulching
- Professional / Commercial Mowing
- Residential Mowing
- Small Lawns (Less than 1 acre)
Comments about Exmark Commercial 21 S-Series:
I am a homeowner who maintains two 1/4 acre lots and several other small nearby yards (vacants/elderly). My own grass gets very thick and tall during the rainy spring season and becomes nearly impossible to cut with a consumer-type push mower. Decided on the Exmark based on recommendations from lawn service pros. Chose the S-series because I did not need all the extra features of the X-series.
This mower is built like a tank and is definitely the most substantial piece of outdoor power equipment I own. The rubber tires provide awesome traction in all conditions. It's heavy, bulky, and it feels great to operate.
I would prefer a side discharge feature instead of bagging. I have never once bagged grass clippings and it just seems like nonsense to do so. The ability to open a discharge chute while cutting tall/thick grass would be much more valuable to me than the option to bag.
I am less-than-impressed with the cut quality. Perhaps it's just the blade design, but it misses a lot of pieces of grass in each pass. It gets worse as the cutting height is raised, and I do cut fairly high (3.5 to 4"). The cut improved after I installed the mulch plug, but honestly my old Craftsman was more precise.
The engine runs very strong, and starts on the first pull every time. It does emit a puff of white smoke upon startup after it has not been run in a week or two. I'm not sure if there is a problem with my engine, or if this is just a typical behavior of the FJ180V.
Also, when it starts to get low on gas (1/4 tank or so), the engine starts to sputter and miss instead of running until the last drop of fuel is gone like other mowers do. I find that annoying, because I can't quite finish the yard on 3/4 tank.
These three reasons (cut quality, puff of smoke, and low fuel issue) are why I cannot give it the full 5 stars.
I have so much more to say, but these reviews have a character limit. I do recommend the product, though it does come with a few frustrations.
Service and delivery comments:
I ordered the mower from an Exmark dealer 40 mins away. I have no serious complaints about the professionalism of the shop or its staff but it was very inconvenient that they wouldn't take a credit card over the phone for payment. In order to actually get the mower ordered, I had to ask my father-in-law to drive to the shop to pay since I couldn't get there in person during business hours. The tech who gave me the "grand tour" of my new purchase was friendly and knowledgeable.
Comments about Exmark Commercial 21 S-Series:
The rattiest cut I have ever seen in a professional mower. The problem has to be the blade. My 12 year old Honda is a much better machine.
Displaying reviews 1-7
