Troy Bilt TB42-13A278KS066 Riding Mower Parts

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The Troy Bilt TB42 13A278KS066 is a popular riding mower known for its reliability and ease of use. Typically featuring a Briggs & Stratton engine and a 42-inch cutting deck, this model is ideal for homeowners with medium-sized lawns. Find all the replacement parts you need to keep your TB42 running smoothly, from belts and blades to filters and spindles.

The Troy Bilt TB42 riding mower series, including the 13A278KS066 model, is designed for residential lawn care. Introduced as part of Troy Bilt's commitment to providing affordable and dependable lawn tractors, the TB42 quickly gained popularity due to its user-friendly operation and durable construction. This particular model is powered by a Briggs & Stratton single-cylinder engine, typically around 17.5 HP, providing ample power for the 42-inch cutting deck. The transmission is typically an AutoDrive automatic transmission, offering smooth and intuitive speed control. Key features of the TB42 include a comfortable high-back seat, easy-to-adjust cutting height, and a durable steel frame. The 42-inch deck is well-suited for yards ranging from 1/2 acre to 1 acre, offering a good balance of maneuverability and cutting efficiency. What sets the TB42 apart from other models in the Troy Bilt lineup is its combination of power, affordability, and ease of use, making it a popular choice for homeowners seeking a reliable and straightforward riding mower.

Specifications

Engine	Briggs & Stratton 17.5 HP 500cc Single-Cylinder
Transmission	AutoDrive Automatic
Deck Size	42 inches
Ground Speed	5.5 mph
Fuel Capacity	1.3 gallons
Weight	420 lbs
Years Produced	2016-2018 (approximate)

Maintenance Tips

Replace the deck belt every 2-3 years, or sooner if you notice slippage or cracking.
Sharpen the mower blades at least twice a season for a clean and healthy cut. Dull blades tear grass, making it susceptible to disease.
Change the engine oil and filter annually, or after every 50 hours of use, to maintain engine performance.
Before storing the mower for the winter, stabilize the fuel and disconnect the battery to prevent damage from corrosion and freezing.

History & Background

The Troy Bilt TB42 was introduced as a mid-range riding mower option, designed to offer a balance of features and affordability. It remained a consistent performer in Troy Bilt's lineup, providing homeowners with a reliable and easy-to-use mowing solution. While specific redesigns were minimal, improvements were often made to the engine and transmission over the years.

Frequently Asked Questions

What size deck does the TB42 13A278KS066 have?

The Troy Bilt TB42 13A278KS066 riding mower features a 42-inch cutting deck, ideal for medium-sized lawns.

What engine is in the TB42 13A278KS066?

The TB42 13A278KS066 is typically equipped with a Briggs & Stratton single-cylinder engine, producing approximately 17.5 horsepower.

What belt do I need for my TB42 13A278KS066?

The TB42 13A278KS066 typically uses a 954-04060A deck belt. For the drive belt, it's often 954-04062A. Verify your model's manual for exact belt numbers.