John Deere S140 Lawn Tractor
100 Series
- 22 hp (16.4 kW)* V-Twin Engine
- 48-in. Edge™ Mower Deck
- Electric PTO, Hydrostatic Transmission w/side-by-side pedals
- Operator station is wide and comfortable
- 15-in Open-Back seat and standard front bumper
- 2 year/120 hour bumper-to-bumper warranty
| Chassis - Rear tires | 20x8-8 |
|---|---|
| Dimensions - Overall length | 69.7 in. 177 cm |
| Steering - Steering wheel | Standard, diameter - 12 in. 30.5 cm |
| Transaxle - Oil cooler | Fins and fan on transaxle |
| Mower deck - Mower wash port | Yes |
| Fuel system - Fuel tank location | Rear |
| Key Specs - U.S. warranty | 2 year/120 hour bumper-to-bumper* (*Term limited to years or hours used, whichever comes first, and varies by model. See the LIMITED WARRANTY FOR NEW JOHN DEERE TURF AND UTILITY EQUIPMENT at JohnDeere.com or JohnDeere.ca/TUWarranty for details.) |
| Safety - Safety video | Yes |
| Optional equipment - Rear bagger | 2-bag, 6.5 bu 229 L |
| Chassis - Primer/paint | E-coat/powder |
| Optional equipment - Spreader | Tow-behind only, 125-175 lb 57.7-80 kg |
| Key Specs - Rear tires | 20x8-8 |
| Chassis - Storage | Storage tray with optional cover |
| Lift system - Cut height increments | 0.25 in. 0.64 cm |
| Seat - Seat back height | 15 in. 38 cm |
| Chassis - Service interval decal | Yes |
| Dimensions - Weight | Mower, no fuel, 468 lb 212 kg |
| Electrical system - 12-V outlet | No |
| Mower attachability - Rear draft arms | Two spring clips |
| Chassis - Floor mats | Yes, with debris removing channels |
| Chassis - Weight bracket | Optional rear |
| Dimensions - Wheelbase | 48.9 in. 124.2 cm |
| Optional equipment - Sun canopy | Sun canopy |
| Engine - Air cleaner | Cartridge |
| Fuel system - Fuel fill opening | Center, 1.75 in. 4.45 cm |
| Mower deck - Mower drive system | Electric power take-off (PTO) clutch |
| Dimensions - Height | 44 in. 112 cm |
| Chassis - Fender handles/grips | No |
| Transaxle - Reverse speed | 0-3.2 mph 0-5.2 km/h |
| Electrical system - Battery | 12 V 300 CCA |
| Optional equipment - Mulching system | Mulch cover |
| Mower deck - Mower wheel adjustment | One bolt |
| Mower attachability - Front draft arms | One spring clip |
| Transaxle - Forward speed | 0-5.5 mph 0-8.9 km/h |
| Seat - Type | Two piece with open-back |
| Chassis - Spindle bushings | No |
| Transaxle - Brakes | Internal wet disk |
| Steering - Turning radius | 18 in. 45.7 cm |
| Steering - Type | Sector and pinion with single drag link and tie rod |
| Chassis - Front axle | Cast-iron front axle, powdered-metal front wheel bushings |
| Optional equipment - Sprayer | Tow-behind, 15 U.S. gal. 56.8 L Mounted, 15 U.S. gal. Tow-behind only, 25 U.S. gal. 94.6 L |
| Mower deck - Mower wheels | Four |
| Transaxle - Type | Hydrostatic, 2-wheel drive |
| Mower deck - Cutting width | Edge™ mower deck, 48 in. 122 cm |
| Additional information - Manufacturing location | Greeneville, Tennessee, USA |
| Engine - Manufacturer/model | 44N677 (M44) |
| Optional equipment - Tow-behind tools | 16 |
| Key Specs - Transaxle control | Side-by-side pedals |
| Mower deck - Mower level adjustment | Easy-level deck |
| Steering - Tilt steering wheel | No |
| Chassis - Cup holder | Yes |
| Engine - Cylinders | V-twin |
| Mower deck - Type | Side discharge |
| Electrical system - Hourmeter | Yes |
| Electrical system - Engine starter | Bendix type |
| Transaxle - Control | Side-by-side pedals |
| Electrical system - Headlights | Two standard, incandescent |
| Chassis - Hood material | Molded-in color material reduces sound, will not rust or dent |
| Buyer's notes - Notes | Molded-in color material reduces sound, will not rust or dent Durable primer and powder paint finish Full-length welded steel frame |
| Key Specs - Transaxle type | TLT200 hydrostatic, two-wheel drive |
| Electrical system - Taillights or reflector | No |
| Chassis - Equipment mounting | CargO Mount™ system |
| Electrical system - Charging system | Regulated, 8 amp |
| Key Specs - Engine power | 22 hp 16.4 kW |
| Optional equipment - Grass striping | Lawn striping kit |
| Additional information - Date collected | 24-Jul-2020 |
| Dimensions - Width with mower (deflector raised for storage) | 51.7 in. 131.3 cm |
| Engine - Governor | Mechanical |
| Lift system - Type | Spring-assisted hand-grip lever |
| Optional equipment - Weather protection | Weather enclosure |
| Transaxle - Cruise control | No |
| Buyer's notes - Warranty | 2 year/120 hour bumper-to-bumper* (*Term limited to years or hours used, whichever comes first, and varies by model. See the LIMITED WARRANTY FOR NEW JOHN DEERE TURF AND UTILITY EQUIPMENT at JohnDeere.com or JohnDeere.ca/TUWarranty for details.) |
| Chassis - Fender deck material | Stamped steel |
| Lift system - Hydraulic outlets | No |
| Mower attachability - Drive system | Single belt |
| Seat - Armrests | No |
| Mower attachability - Type | Slide under tractor |
| Engine - Cooling method | Air |
| Optional equipment - Snow blower | Two-stage, 44 in. 111.8 cm |
| Safety - Meets ANSI standard | Yes |
| Electrical system - Backup lights | No |
| Chassis - Frame | Full-length welded steel |
| Fuel system - Type | Gasoline |
| Chassis - Front tires | 15x6-6 |
| Safety - Backup protection | Reverse Implement Option (RIO) |
| Dimensions - Width with mower | 60.8 in. 154 cm |
| Engine - Oil change | No-tools oil drain with replaceable filter |
| Mower deck - Mower deck material | Steel, 12 gauge 0.105 in. 2.7 mm |
| Engine - Choke/speed control | Single lever with spring-return on choke |
| Transaxle - Oil filter | Yes, not serviceable |
| Electrical system - Rear work lights | No |
| Key Specs - Lift system type | Spring-assisted hand-grip lever |
| Key Specs - Engine manufacturer/model | 44N677 (M44) |
| Optional equipment - Front blade | 46 in. 116.8 cm |
| Fuel system - Fuel delivery | Pulse pump and carburetor |
| Seat - Fore-aft adjustment | While seated, 5.5 in. 14 cm |
| Safety - Meets OPEI standard | Yes |
| Engine - Displacement | 44.2 cu in. 724 cc |
| Key Specs - Oil change | No-tools oil drain with replaceable filter |
| Steering - Four-wheel steer | Not available on this model |
| Lift system - Preset cut height | No |
| Fuel system - Fuel tank capacity | 2.4 U.S. gal. 9.1 L |
| Lift system - Mower cut height | 13 positions, 1-4 in. 2.5-10.2 cm |
| Engine - Power | 22 hp 16.4 kW |
| Fuel system - Fuel gauge | Mechanical, viewable from seat |
| Optional equipment - Bucket holder | Yes, single bucket |
| Optional equipment - Front bumper | Included |
| Mower deck - Construction | Stamped steel deck shell |
| Engine - Type | Overhead valve, full-pressure lube, oil filter |
| Seat - Seat suspension | Tilt, two coil springs |
| Chassis - Receiver hitch | No |
| Transaxle - Differential lock | No |
| Key Specs - Cutting width | Edge™ mower deck, 48 in. 122 cm |
| Steering - Uncut circle radius | 20 in. 50.8 cm |
| Mower attachability - Mower wheels rotate | No |
Featured List
- Warranty: 2 year/120 hour<sup>1</sup>
- Engine: 22 hp*
- Deck: 48-in Edge™ Cutting System
- Transmission: Two Pedal Hydrostatic
- Drive System: 2-wheel drive
Featured Content
Comfortable operator station, S130 shown
Comfortable operator station, S130 shown
The operator station is designed for operator comfort and easy operation:
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- Controls are positioned where they are easy to reach and use to control the tractor.
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- The steering wheel is positioned and angled to give the operator plenty of room and steering comfort.
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- The seat is positioned to provide the most comfortable operator position.
Steering wheel and dash, S130 shown
Wide footrest with debris-removal channels
Controls are easy to see and use:
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- Large, three-spoke steering wheel for greater operator comfort and control
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- Ignition switch is on the dash for starting ease
Wide footrest areas with non-slip, anti-vibration floor mats are provided for operator comfort:
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- The wide footrest makes it easier to step over the mower deck while entering or exiting the seat.
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- Debris-removing channels help keep the footrest area clean and dry.
Comfortable seat
Easily adjusted seat
Operator comfort is enhanced with a 15-in. (38-cm) high-back, two-piece seat with an open back:
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- The open-back seat design keeps the operator cooler
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- Especially helpful when operating the tractor for extended periods of time
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- Easily adjusted forward or rearward while in the seat
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- Seat travel of 5.5 in. (14 cm) and 10 different positions to adjust for operator height
Seat springs give a smoother ride
Seat tilted forward
Two long seat springs give plenty of seat travel to smooth out the ride, keeping the operator comfortable while operating the tractor.
The seat can be tilted forward for protection from the elements and to provide easy access to the fuel tank.
Storage compartment
Beverage holder (shown with optional storage compartment cover)
Storage compartment and beverage holder, located on the right-side fender, are conveniently located and easy to use.
NOTE: A storage compartment cover is standard on S120, S130, S160, S170, and S180 Tractors and optional on the S100, S110, and S140.
Fender flares
Fender flares included on the S130 Tractor cover the tires more completely and add style to the tractor.
S140 Tractor mowing
Steering wheel and controls on S140
Instruments and controls
The contoured dash has clean, attractive styling:
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- Controls are color-coded and labeled for easy identification.
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- Controls are logically placed and easy to reach.
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- The hour meter makes it easy to tell when oil changes and other maintenance should be performed.
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- Functional design of the controls provides good appearance and a comfortable feel.
Side-by-side transmission control pedals
Two-pedal speed/direction controls
Side-by-side foot pedals
Side-by-side foot pedals control the speed and direction of travel:
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- Automotive-type accelerator controls ensure easy operation.
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- Operator can change direction without lifting foot off the platform.
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- Large pedal surface gives superior operator comfort.
Cruise control (S120, S130, S160, S170, and S180)
Cruise control lever
Cruise control is available on the S120, S130, S160, S170, and the S180:
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- To engage, lift the cruise lever and hold until the foot is removed from the forward pedal.
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- The cruise control can be released by pushing on the brake pedal or the forward pedal.
Mower deck height adjustment
Mower deck height adjustment lever
Mower deck height adjustment lever
A spring-assisted, ergonomically designed lift lever simplifies adjusting the mower cut height:
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Increments of 1/4 in. (0.64 cm) allow fine-tuning the cut height.
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Cut height is adjustable from 1 to 4 in. (2.5 to 10.2 cm).
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The lift handle is shaped for easy use and is out of the way of entering or exiting operators.
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Parking brake control
Brake/parking brake pedal
Parking brake lever
The parking brake control is conveniently located for easy access. It holds the brake pedal securely in the locked position.
Electric power take-off (PTO) clutch is easy and convenient
Electric PTO engagement switch
The heavy-duty electric PTO clutch is operated with a convenient dash-mounted switch.
Reverse implement option (RIO)
RIO switch
Fuel tank gauge shows fuel level from the operator’s seat
Fuel tank gauge
Convenient fuel- filler opening
The fuel tank gauge shows how much fuel is in the tank and can be seen without leaving the operator’s seat:
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- Easy to check fuel level
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- Convenient location
Using RIO
CAUTION: Children or bystanders may be injured by rotating blades. Before traveling forward or rearward:
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- Carefully check the area around the machine.
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- Disengage the mower before backing up.
NOTE: Backing up while the mower is engaged is strongly discouraged. RIO should be used only when operating another attachment or when the operator deems it necessary to reposition the machine with the mower engaged.
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- Stop forward travel.
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- Look behind the machine to be sure there are no bystanders.
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- Push and hold in the RIO switch while depressing the reverse pedal slightly for a hydrostatic transmission or moving the transmission shift lever to the rear slot (reverse) for a continuously variable transmission (CVT)/automatic transmission.
NOTE: If the engine and mower or other attachment stops while repositioning the machine, return the attachment engagement lever/switch to the off position. Start the engine and engage mower or other attachment. Begin again with step 2.
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- Release the RIO switch and reposition the machine as the machine begins to move rearward.
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- Resume forward travel. The mower or other attachment should continue operating.
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- Repeat procedure to position the machine again.
S160 Tractor with 48-in. (122-cm) Edge cutting system
48-in. (122-cm) Edge cutting system
The Edge cutting system has been trademarked to emphasize the advantages of the John Deere mower deck designs. They give superior mowing performance, convenience, and reliability:
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- The deep deck design lifts grass for a clean, even cut.
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- The smooth underside has no nooks and crannies, preventing grass buildup and evenly dispersing grass clippings.
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- The rolled outer edge of the deck provides extra strength and protection.
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- Dual-stage E-coat and powder paint coatings provide extra protection from rust.
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- Flexible discharge chute minimizes property and mower deck damage.
The 48-in. (122-cm) Edge Mower Deck is a three-spindle design with heavy-duty characteristics:
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- The 12-gauge, 0.105-in. (2.7-mm) steel deck provides years of dependable mowing.
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- Included three-in-one blades work well for side-discharge, mulching, or bagging.
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- The blade-to-spindle design provides a unique mounting system for the mower blade that gives extra safety and convenience.
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- Four mower deck wheels are standard equipment for a smooth mowing job in rolling terrain.
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- No tools are required to switch from mulching to side discharge to rear bagging.
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- A mulching cover is an optional attachment that can be installed without the use of tools.
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- High-performance mulching blades are available to enhance mulching performance.
Mower wash port
Mower wash port
Mower wash port with hose connector
A wash port is provided to make cleaning the underside of the mower deck easy:
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A hose connector is included with mower deck.
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StarLock™ blade design
StarLock blade design
The StarLock blade design keeps the blade bolt at the correct torque for easy removal.
Optional blades for difficult mulching or bagging conditions are available.
Optional bagger
6.5-bu (229-L) hopper and chute on an S140
A cut-and-throw, 6.5-bu (229-L) bagger is sold separately and comes with bagging blades. Special bagging blades are not required but they can enhance performance.
The bagger kit provides an efficient means of collecting grass clippings and leaves. It can be set up without tools in minutes and has easy-to-empty bags.
Snow blower, weather enclosure, weights, and chains on a 100 Series Tractor
Front blade, weather enclosure, and chains on a 100 Series Tractor
An advantage of lawn tractors is their ability to use equipment for snow removal. Lawn tractor owners can add a John Deere snow blower or front blade to make quick work of moving snow whenever the need arises. Weather enclosure and tire-chain attachments add comfort and performance.
Equipment available for snow removal includes:
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- 44-in. (112-cm) Snow Blower
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- 46-in. (117-cm) Front Blade
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- Tire chains or TerraGrip traction belts
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- Weather enclosure
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- Weights
One-piece hood is easy to open
Service interval decal located under hood
The one-piece hood opens easily to permit checking and servicing the engine:
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- Important service points are located within easy reach.
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- A service interval decal is provided inside the tractor hood for convenience when servicing the tractor.
Easy-to-service engine fuel and oil filters
Seat tilted up for easy access to fuel-fill opening
The engine fuel and oil filters, the oil check/fill tube, and the oil drain tube are exposed for serviceability when the hood is opened.
The seat tilts up and out of the way to make adding fuel easy.
Hood will not rust or dent, and includes quality headlights
One-piece hood opens for service access
Quality headlights for good visibility
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- Molded-in color material reduces sound and will not rust or dent.
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- Same quality hood material as on larger John Deere tractors provides good resilience and UV resistance for an extended time
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- Openings on the side let in plenty of cooling air while keeping the sound level low.
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- Two headlights provide good lighting for nighttime operation.
22-hp (16.4-kW) engine
Oil filter and fuel filter
A 22-hp (16.4-kW) V-twin engine provides plenty of power and torque to handle tough mowing, mulching, and bagging:
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- V-twin cylinder design for greater torque, lower vibration, and improved sound quality
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- Electronic ignition for fast starts
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- Spring-return feature to ensure the operator will not mistakenly leave the throttle lever in the choke position
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- Cast-iron cylinder liners for longer engine life
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- Overhead valves for excellent power and fuel economy
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- Full-pressure lubrication and oil filter for cleaner oil, prolonging engine life and extending the time between oil changes
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- More effective when operating the tractor on an incline
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- Full-pressure lubrication and oil filter for cleaner oil, prolonging engine life and extending the time between oil changes
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- No-tools oil drain system for servicing convenience
Fuel tank
Convenient fuel filler opening
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- The capacity is 2.4 U.S. gal. (9.1 L).
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- The fuel filler opening is conveniently located under the seat.
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- Filling the tank without spilling is easy.
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- A tethered fuel tank cap is more convenient.
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- The sealed fuel cap helps keep vapors inside the tank.
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- The fuel filler opening is conveniently located under the seat.
MowerPlus app screen
MowerPlus app maintenance screen
Keep a John Deere lawn tractor running its best and know how it mows with the John Deere MowerPlus app. Simply scan the lawn tractor’s barcode to get custom information. The app helps determine the best time to mow, communicates expert pre-mow tips, offers maintenance reminders, and provides walk-through guides.
Look for the MowerPlus app on the iOS® or Android™ system app stores.
The app supports residential lawn equipment such as 100 Series, 200 Series, X300, X500, X700, Z200 through Z600, and many similarly sized older products. It does not presently support tractor models numbered 1000 and larger, such as 1025R.
NOTE: Some product image variation may exist.
MowerPlus connectors also available (sold separately)
MowerPlus hour meter connector
MowerPlus deluxe smart connector, with a phone
The John Deere MowerPlus connectors wirelessly link a lawn tractor to the MowerPlus app on a mobile device.
| Deluxe smart connector | Hour meter connector | |
| Compatible with lawn tractors | S120, S130, S160, S170, and S180 Model year 2021 and later S240 (SN 880,001- ) |
S100, S110, S140, S220 |
| Communicates engine usage to track maintenance intervals | X | X |
| Communicates fuel level and battery health | X | |
| Compatible with MowerPlus app for iOS® operating system | X | X |
| Compatible with MowerPlus app for Android™ operating system | X |
iOS is a trademark of Cisco Technology, Inc. used under license by Apple Inc. Android is a trademark of Google LLC.
Solid one-piece frame
Solid one-piece frame
The solid one-piece frame is constructed of 12-gauge, 0.105-in. (2.66-mm) steel:
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- Full-length, robotically welded frame design has high-strength steel rails for added strength and long life.
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- One-piece, steel fender deck is bolted to the frame.
Cast-iron front axle will not bend
Front axle and wheel spindle
The front axle is constructed of solid cast iron that will not bend:
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- Automotive-like steering system with sector and pinion steering gears and single drag link with a tie rod provides a very strong, low-effort, and tight-turning system.
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- Three grease fittings, on both steering spindles and center pivot, allow for regular lubrication to help maintain easy steering and minimize wear.
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- Large, 0.75-in. (1.9-cm) diameter wheel spindles provide excellent durability.
Front bumper protects the tractor
Front bumper
Front bumper
The front bumper is included on the S130, S140, S160, S170, and S180. It is available as an optional attachment for the S100, S110, and S120.
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- Additional front-end protection
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- Attractive, bold style
CargO Mount™ system makes installation of rear bagger and other attachments easy
Rear CargO Mount points
Front CargO Mount points at the top of the dashboard
Rear bagger is mounted with CargO Mount points
Rear bagger is mounted with CargO Mount points
The CargO Mount system is a combination of front- and rear-mounting points providing convenient and easy installation of the sun canopy, rear bagger, and other attachments.
Two-pedal speed/direction controls
Forward speed control pedal in use
A Kanzaki® Tuff Torq® hydrostatic transmission gives an infinite choice of speeds and makes changing the direction of travel easy. Side-by-side foot pedals control the speed and direction of travel:
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- Automotive-type accelerator controls ensure easy operation.
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- Operator can change direction without lifting foot off the platform.
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- Large pedal surface gives superior operator comfort.
Hydrostatic transmission
Appropriate transmissions are used in each model, depending on rear tire size and tractor performance requirements, to ensure excellent performance and reliability:
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- Tuff Torq TLT200 – S100, S110, S120, S130, S140, and S160
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- Tuff Torq K46 – S170 and S180
An exclusive 2-year or 120-hour single-source, bumper-to-bumper warranty* is included for all John Deere 100 Series Tractors.
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- The warranty is hassle free, with John Deere handling the service and paperwork.
*Term limited to years or hours used, whichever comes first, and varies by model. See the LIMITED WARRANTY FOR NEW JOHN DEERE TURF AND UTILITY EQUIPMENT at JohnDeere.com or JohnDeere.ca/TUWarranty for details.