John Deere S100 42-Inch 17.5 HP Gas Hydrostatic Riding Lawn Tractor

The John Deere S100 Riding Lawn Tractor is built for homeowners who want dependable performance, comfortable operation, and a professional-looking cut. Equipped with a 17.5 HP John Deere single-cylinder engine, a 42-inch Edge™ cutting deck, and a smooth hydrostatic transmission, this riding mower is ideal for maintaining medium to large residential lawns.

Designed for durability and ease of use, the S100 features automotive-style side-by-side pedals, an adjustable high-back seat, and a heavy-duty welded steel frame. The 42-inch cutting deck delivers clean, consistent cutting performance whether you're mowing, mulching, or using an optional bagging system.

With adjustable cutting heights, simple maintenance features, and compatibility with a wide range of seasonal attachments, the John Deere S100 provides reliable year-round performance for homeowners who expect quality from every mow.

Key Features

• 17.5 HP John Deere single-cylinder gasoline engine
• 42-inch Edge™ stamped steel mower deck
• Hydrostatic transmission with side-by-side pedals
• Adjustable cutting height from 1" to 4"
• Heavy-duty welded steel frame
• Cast-iron front axle for added durability
• Comfortable high-back adjustable seat
• Spring-assisted mower deck lift
• Bright front headlights for improved visibility
• 2.4-gallon fuel tank
• Compatible with optional mulching kits, baggers, snow equipment, carts, and tow-behind attachments

Specifications

Comfort & Convenience

The John Deere S100 is designed to make lawn care easier and more enjoyable. The adjustable high-back seat, ergonomic controls, wide operator platform, and hydrostatic transmission provide smooth operation with minimal effort. A built-in cup holder, storage tray, and bright headlights add convenience during every mowing session.

Built for More Than Mowing

The S100 is compatible with a variety of optional John Deere accessories and attachments, allowing it to be used throughout the year.

Optional accessories include:

• Rear bagging system
• Mulching kit
• Tow-behind carts
• Fertilizer spreaders
• Lawn rollers
• Snow blade
• Two-stage snow blower
• Tire chains
• Sun canopy

Why Choose the John Deere S100?

The John Deere S100 combines trusted engineering, dependable power, and easy operation into one versatile riding mower. Whether maintaining your lawn every week or preparing your property for every season, the S100 offers the durability, comfort, and cutting performance homeowners expect from the John Deere name.