John Deere S120 42 In. 22 HP V-Twin Hydrostatic Gas Riding Lawn Mower

The John Deere S120 is the premium 42-inch model in the John Deere 100 Series lineup, built in Greeneville, TN. It features a 22 HP V-twin John Deere branded engine, hydrostatic transmission with cruise control, and the Easy Change 30-Second Oil Change System for simplified maintenance.

Key Specifications

• Engine: 22 HP John Deere branded V-twin
• Cutting Width: 42 inches (Edge Cutting System, Accel Deep deck)
• Transmission: Hydrostatic with cruise control
• Cutting Heights: 13 positions, 1" to 4"
• Fuel Tank: 2.4 gallons
• Coverage: Up to 1 acre
• Seat: 15-inch high-back, 10-position adjustable
• Oil Change: Easy Change 30-second system (no tools required)
• Battery: 300 CCA
• Warranty: 2-year bumper-to-bumper
• Built in Greeneville, TN

Product Transparency

• What it is: A premium gas-powered riding lawn mower for residential lawns up to 1 acre
• Who it is for: Homeowners who want more power, smoother operation, and easier maintenance in a John Deere 100 Series tractor
• What it is NOT: This is not a zero-turn mower. Baggers, mulch kits, and attachments sold separately.

Shipping & Returns

• Processing time: 1–2 business days
• Estimated delivery: 5–8 business days
• Returns accepted within 30 days of delivery in original condition