John Deere STX38 Riding Mower Parts

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Find all the parts you need to keep your John Deere STX38 riding mower running smoothly. Manufactured from 1988 to 2002, the STX38 was a popular economy rider known for its reliability. Available with either a Kohler or Kawasaki engine and a 38-inch deck, this model offered a great value for residential lawn care.

The John Deere STX38 was introduced in 1988 as an affordable and reliable riding mower option. It filled a spot in John Deere's lineup as an entry-level machine focused on value and functionality. Throughout its production run, the STX38 was primarily equipped with either a Kohler Command 12.5 HP single-cylinder engine or a Kawasaki engine. These engines provided ample power for mowing typical residential lawns. A key feature of the STX38 was its gear-drive transmission, offering a simple and dependable method of power transfer. The mower featured a 38-inch mowing deck, making it suitable for navigating smaller to medium-sized yards. Unlike some more expensive models with hydrostatic transmissions, the STX38's gear drive emphasized affordability and ease of maintenance. It was designed primarily for residential use, providing homeowners with a dependable machine for regular lawn mowing tasks. The STX38 distinguished itself by offering a balance of value, performance, and ease of use in the John Deere lineup.

Specifications

Engine	Kohler/Kawasaki 12.5 HP Single Cylinder
Transmission	Gear Drive
Deck Size	38 inches
Ground Speed	5.5 mph
Fuel Capacity	1.5 gallons
Weight	420 lbs
Years Produced	1988-2002

Maintenance Tips

Change your engine oil and filter annually, or every 50 hours of use, to maintain optimal engine performance.
Sharpen or replace mower blades at least once a season, or more frequently if you notice a decline in cutting quality.
Inspect and replace belts (deck and drive) every two years, or immediately if you notice cracking, fraying, or slipping.
Before storing your STX38 for the winter, stabilize the fuel and disconnect the battery to prevent corrosion and ensure easy starting next season.

History & Background

The John Deere STX38 was launched in 1988 and remained in production until 2002. It served as John Deere's entry-level riding mower during that period, offering a reliable and cost-effective option for homeowners. The model was a mainstay in the lineup for many years, demonstrating its enduring popularity and value.

Frequently Asked Questions

What size deck does the John Deere STX38 have?

The John Deere STX38 is equipped with a 38-inch mowing deck.

What engine is in the John Deere STX38?

The John Deere STX38 typically has either a Kohler Command 12.5 HP single-cylinder engine or a Kawasaki engine.

What belt do I need for my John Deere STX38?

You will need both a deck belt and a drive belt. The exact part numbers can vary slightly depending on the year of your STX38. Refer to your owner's manual for the correct part numbers or measure the old belt to determine the length and width needed. Common deck belt sizes are around 85 inches long. Drive belts vary.