John Deere S100 42" Single Cylinder Gas Lawn Tractor – Reliable Yard Mowing Machine

Mow More. Stress Less. Meet the John Deere S100.

The John Deere S100 42-inch Single Cylinder Gas Lawn Tractor is built for homeowners who demand dependable performance, effortless operation, and the legendary quality that only John Deere delivers. Whether you're maintaining a small suburban lawn or tackling a sprawling yard, the S100 gets the job done with precision and ease — every single time.

Key Features

• 42-Inch Accel Deep™ Mower Deck – Wide cutting path means fewer passes and faster mowing. The deep-deck design delivers superior airflow for a cleaner, more consistent cut.
• 17.5 HP Single Cylinder Gas Engine – Powerful, fuel-efficient Briggs & Stratton engine starts reliably season after season and handles thick grass with ease.
• Side-by-Side Foot Pedal Controls – Intuitive forward and reverse pedals make operating the S100 as easy as driving a car. No levers, no confusion.
• 5-Position Cutting Height Adjustment – Dial in your ideal grass height from 1" to 4" with a simple lever adjustment. Perfect for any lawn type or season.
• Comfortable High-Back Seat – Ergonomically designed seat keeps you comfortable during long mowing sessions, reducing fatigue on larger properties.
• Automatic Transmission – Smooth, seamless speed control with no manual gear shifting required. Just press the pedal and go.
• Durable Steel Frame – Heavy-duty welded steel frame built to John Deere's exacting standards for long-lasting reliability and stability on uneven terrain.
• Easy Maintenance Access – Tool-free access to the engine, oil, and air filter makes routine maintenance quick and hassle-free.
• Mulching, Bagging & Side Discharge – Versatile 3-in-1 cutting options let you choose how to handle clippings based on your lawn care preference.

Perfect For

Homeowners with lawns up to 1 acre who want a reliable, easy-to-use lawn tractor backed by John Deere's legendary quality and nationwide service network.

Lawn Care Made Simple

• Flat to moderately sloped residential lawns
• Thick, dense grass that demands real cutting power
• Homeowners upgrading from a push mower to a riding tractor
• Year-round yard maintenance with optional attachments

Specifications

• Engine: 17.5 HP Briggs & Stratton Single Cylinder
• Fuel Type: Gasoline
• Cutting Width: 42 inches
• Cutting Heights: 1" – 4" (5 positions)
• Transmission: Automatic
• Drive System: Rear-Wheel Drive
• Turning Radius: 18 inches
• Fuel Tank Capacity: 1.3 gallons

What's in the Box

• John Deere S100 Lawn Tractor
• 42" Accel Deep™ Mower Deck
• Operator's Manual
• Assembly Hardware

Join millions of homeowners who trust John Deere to keep their lawns looking their best. The S100 isn't just a lawn tractor — it's a long-term investment in your property.

Apply to clean, dry skin at the pulse points. A little goes a long way — start with two sprays and build from there.

The full ingredient list is printed on the carton. For external use only. Avoid contact with the eyes. Keep out of reach of children. Flammable — keep away from open flame. Store away from direct sunlight and heat. Discontinue use if irritation occurs.

Free shipping on every order. Orders placed before 2:00 PM PT, Monday to Friday, are dispatched within 1–2 business days and take a further 3–5 business days in transit — an estimated 4–7 business days in total.

You have 30 days from delivery to return an unused item in its original sealed packaging, by mail, with a free printable label. Exchanges accepted. No restocking fee. Refunds are issued to the original payment method within 10 days of receipt.