John Deere 111H Riding Mower Parts

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The John Deere 111H riding mower, a popular choice in the 1980s, offered reliable performance for homeowners. Powered by a single-cylinder engine, this mower provided ample power for residential lawns. Known for its hydrostatic transmission, the 111H provided easy speed control and smooth operation, making lawn care a breeze.

The John Deere 111H riding mower was introduced in the early 1980s as a homeowner-focused machine designed for ease of use and durability. It was commonly equipped with a Kohler engine, typically a single-cylinder engine ranging from 11 to 12.5 horsepower. The hydrostatic transmission, a key feature, allowed for smooth and variable speed control without the need for clutching or shifting gears. This made it a popular choice for users who valued simplicity and maneuverability. The 111H typically featured a 38-inch mower deck, ideal for smaller to medium-sized lawns. Its sturdy construction and reliable engine made it a long-lasting machine, distinguished from other models by its ease of maintenance and hydrostatic drive. It was primarily intended for residential use, offering a balance of power and simplicity for homeowners.

Specifications

Engine	Kohler 11 HP Single Cylinder Gasoline
Transmission	Hydrostatic
Deck Size	38 inches
Ground Speed	0-5.5 mph
Fuel Capacity	1.5 gallons
Weight	425 lbs
Years Produced	1980-1985 (Approximate)

Maintenance Tips

Regularly inspect and replace the mower deck belt and drive belt to ensure optimal power transfer. Replace belts every 2-3 years depending on use.
Sharpen or replace the mower blade at least once a season to maintain a clean and healthy cut.
Change the engine oil and filter according to the manufacturer's recommended intervals, typically every 50 hours of operation.
Before storing the mower for the winter, stabilize the fuel, drain the carburetor, and disconnect the battery to prevent damage and ensure easy starting in the spring.

History & Background

The John Deere 111H was introduced as a hydrostatic version of the 111 model, offering improved ease of use. It filled a niche in the John Deere lineup for homeowners seeking a reliable and straightforward riding mower with a smooth hydrostatic transmission. There were no major redesigns during its production run; it remained a consistent and popular choice.

Frequently Asked Questions

What size deck does the 111H have?

The John Deere 111H is typically equipped with a 38-inch mower deck.

What engine is in the 111H?

The John Deere 111H usually has a Kohler single-cylinder engine, typically around 11 horsepower.

What belt do I need for my 111H?

The John Deere 111H uses a deck belt and a drive belt. The specific part numbers vary, but for the deck belt, you'll typically need a belt around 95 inches in length. Consult your owner's manual or a parts diagram to confirm the exact part number. Common part numbers to search for include M41668 for the deck belt and M44731 for the drive belt.

What blades fit the 111H?

The John Deere 111H typically uses a 19.625-inch blade (or two 19 5/8 inch blades) with a 5/8-inch center hole. Verify blade length against your existing blade before ordering to ensure a proper fit.

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