Troy Bilt 13A277KS066-TB42 Riding Mower Parts
The Troy Bilt TB42 riding mower, model 13A277KS066, is a popular choice for homeowners with medium-sized lawns. Likely manufactured in the mid-2010s, this model typically features a single-cylinder engine around 17-19 HP and a 42-inch cutting deck, making it ideal for efficiently mowing lawns with some obstacles. Its blend of affordability and functionality made it a strong seller in its class.
The Troy Bilt TB42 riding mower, including model 13A277KS066, was part of Troy Bilt's line of residential riding mowers designed for ease of use and reliability. Introduced as an accessible option for homeowners, the TB42 series offered a practical solution for lawn maintenance. Engine options commonly included Briggs & Stratton single-cylinder engines, typically ranging from 17 to 19 HP (around 500cc), providing ample power for its intended use. The transmission is typically an automatic or CVT transmission for smooth operation. It features a 42-inch cutting deck. Key features included a comfortable seat, easy-to-use controls, and a durable steel frame. Primarily used for residential lawn care, the TB42 stood out for its simplicity and value, offering a cost-effective alternative to larger, more expensive models while still providing adequate performance for average-sized lawns. While other models in the Troy Bilt lineup offered wider decks or more powerful engines, the TB42 focused on delivering a balanced and user-friendly experience.
Specifications
| Engine | Briggs & Stratton 17.5 HP 500cc Single Cylinder |
|---|---|
| Transmission | Automatic CVT |
| Deck Size | 42 inches |
| Ground Speed | 5.5 mph |
| Fuel Capacity | 1.3 gallons |
| Weight | 450 lbs |
| Years Produced | Approx. 2010-2018 |
Maintenance Tips
- Sharpen or replace mower blades at least once a season, or more frequently if you notice a decline in cut quality.
- Inspect the deck belt and drive belt regularly for signs of wear, such as cracks or fraying. Replace belts every 2-3 years, or sooner if damaged.
- Change the engine oil and filter according to the manufacturer's recommendations, typically every 25-50 hours of use.
- Before storing the mower for the winter, stabilize the fuel, disconnect the battery, and store the mower in a dry place.
History & Background
The Troy Bilt TB42, including model 13A277KS066, was introduced as a mid-range riding mower within Troy Bilt's lineup, focusing on affordability and ease of use. While specific major redesigns weren't common within the TB42 models, updates typically involved engine improvements or minor cosmetic changes. This series filled a crucial need for homeowners seeking a reliable and budget-friendly mower.
Frequently Asked Questions
What size deck does the 13A277KS066 TB42 have?
The Troy Bilt 13A277KS066 TB42 riding mower has a 42-inch cutting deck.
What engine is in the 13A277KS066 TB42?
The 13A277KS066 TB42 typically uses a Briggs & Stratton single-cylinder engine, around 17.5 horsepower.
What belt do I need for my 13A277KS066 TB42?
The 13A277KS066 TB42 requires a 954-04060A deck belt and a 954-04062A drive belt. Belt dimensions are typically 1/2" x 95" for the deck belt and 5/8" x 77" for the drive belt. Always confirm fitment before ordering.
What blades fit the 13A277KS066 TB42?
The Troy Bilt 13A277KS066 TB42 uses two 21-inch blades. A typical part number is 742-04244A. Ensure you are using the correct blade type (high lift, mulching, etc.) for your desired cutting performance.

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