{"heroContent":"The John Deere D120 TRACTION, part of the popular 100 series, was a reliable riding mower known for its ease of use. Typically manufactured from the late 2000s to early 2010s, it featured a Briggs & Stratton single-cylinder engine delivering around 20 HP. Most models came equipped with a 42-inch mower deck, making it a great choice for homeowners with medium-sized lawns.","heroImage":null,"expandedContent":"The John Deere D120 TRACTION riding mower was a key player in the John Deere 100 Series lineup, known for providing a blend of affordability and performance. Officially introduced in the late 2000s, the D120 was designed for residential use, targeting homeowners with lawns ranging from half an acre to an acre in size. The D120 commonly features a Briggs & Stratton single-cylinder engine, typically producing around 20 horsepower, with a displacement around 500cc. This engine provided ample power for mowing and light yard work. The transmission is a hydrostatic automatic. The D120 came standard with a 42-inch mower deck, designed for efficient cutting and even grass distribution. Key features included an adjustable seat, easy-to-use controls, and a durable frame built to withstand regular use. The D120 distinguished itself from other models in the lineup by offering a balance of features and price point, making it an attractive option for budget-conscious consumers seeking a reliable and straightforward riding mower. It provides exceptional value for maintaining residential properties.","specifications":"

Engine	Briggs & Stratton 20 HP Single Cylinder
Transmission	Hydrostatic Automatic
Deck Size	42 inches
Ground Speed	5.5 mph
Fuel Capacity	2.4 gallons
Weight	430 lbs
Years Produced	late 2000s - early 2010s

","history":"The John Deere D120 TRACTION was introduced as a part of the 100 Series lineup, offering an entry-level option for homeowners. Throughout its production run, the D120 maintained its core design, with minor improvements focusing on ergonomics and engine efficiency. It represented John Deere's commitment to providing reliable and affordable lawn care solutions.","maintenanceTips":"

Belt Inspection and Replacement: Inspect the mower deck belt and drive belt regularly for wear and tear. Replace belts every 2-3 years, or sooner if cracking or fraying is visible.
Blade Sharpening and Balancing: Sharpen mower blades at least once a season, or more frequently if you mow over sandy or abrasive surfaces. After sharpening, balance the blades to prevent vibration and uneven cutting.
Filter Maintenance: Change the engine oil and air filter annually, or every 50 hours of use, to ensure optimal engine performance. Clean the pre-cleaner on the air filter more frequently, especially in dusty conditions. Replace the fuel filter annually.
Seasonal Storage: Before storing the mower for the winter, stabilize the fuel with a fuel stabilizer, disconnect the battery, and store it in a cool, dry place. Clean the mower deck to prevent rust and corrosion.

","faqItems":[{"question":"What size deck does the John Deere D120 TRACTION have?","answer":"The John Deere D120 TRACTION typically comes with a 42-inch mower deck."},{"question":"What engine is in the John Deere D120 TRACTION?","answer":"The John Deere D120 TRACTION is typically equipped with a Briggs & Stratton single-cylinder engine, producing approximately 20 horsepower."},{"question":"What belt do I need for my John Deere D120 TRACTION?","answer":"The deck belt part number varies slightly, but is often a GX20072, or similar variation. It is best to confirm with your specific model. The drive belt information is also model specific. Consult your John Deere parts manual or a John Deere dealer for the exact part number."},{"question":"What blades fit the John Deere D120 TRACTION?","answer":"The John Deere D120 TRACTION requires two 21-inch blades. These blades are typically high-lift blades designed for bagging or side-discharge."}]}

D120 (Traction)

GX20006 - Belt, Traction Drive, Mower