Troy Bilt TB42-13A277KS066 Riding Mower Parts
The Troy Bilt TB42 13A277KS066 is a popular riding mower known for its reliability and ease of use. Typically equipped with a 42-inch cutting deck, this model is perfect for homeowners with medium-sized lawns. Find the belts, blades, filters and other parts you need to keep your TB42 running smoothly for years to come.
The Troy-Bilt TB42 riding mower series, including the 13A277KS066 model, offers a dependable solution for residential lawn care. Introduced as a part of Troy-Bilt's broader line of lawn tractors, the TB42 models prioritize user-friendliness and affordability. Engine options commonly include Briggs & Stratton engines ranging from 13.5 to 17.5 HP, typically single-cylinder OHV designs, displacing around 500cc. These mowers utilize a foot pedal controlled automatic CVT transmission (continuously variable transmission) for smooth speed adjustments. A key feature is the 42-inch cutting deck, suitable for lawns ranging from half an acre to a full acre. The TB42 stands out for its compact size, making it easy to maneuver in tight spaces. Its emphasis on simplicity and affordability distinguishes it from higher-end Troy-Bilt models with larger decks, more powerful engines, or more advanced features like electric PTO engagement.
Specifications
| Engine | Briggs & Stratton 13.5 HP 500cc OHV |
|---|---|
| Transmission | Automatic CVT |
| Deck Size | 42 inches |
| Ground Speed | 5.5 mph |
| Fuel Capacity | 1.3 gallons |
| Weight | 450 lbs |
| Years Produced | 2010s |
Maintenance Tips
- Replace the deck belt every 100-200 hours of use, or annually, to ensure optimal blade speed and cutting performance.
- Sharpen or replace mower blades annually, or more frequently if you notice tearing of the grass instead of a clean cut.
- Change the engine oil and filter at the recommended intervals specified in your owner's manual to maintain engine health.
- Before storing the mower for the winter, add fuel stabilizer to the gas tank and disconnect the battery to prevent corrosion.
History & Background
The TB42 series, including the 13A277KS066, was introduced as a budget-friendly option within Troy-Bilt's riding mower lineup. It has remained a popular choice for homeowners seeking a reliable and easy-to-use mower for maintaining medium-sized lawns. While specific redesigns may vary, the core design principles of affordability and user-friendliness have remained consistent.
Frequently Asked Questions
What size deck does the TB42 13A277KS066 have?
The Troy Bilt TB42 13A277KS066 riding mower has a 42-inch cutting deck.
What engine is in the TB42 13A277KS066?
The TB42 13A277KS066 typically features a 13.5 HP Briggs & Stratton single-cylinder OHV engine.
What belt do I need for my TB42 13A277KS066?
The TB42 13A277KS066 uses a 1/2" x 95" deck belt. Verify these dimensions before ordering as specifications can vary. Check your owner's manual for the exact part number.
What blades fit the TB42 13A277KS066?
The TB42 13A277KS066 requires two (2) 21-inch blades. The blades should have a star center hole. Verify the specific mounting hole pattern before ordering.

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