Husqvarna YTH20K46-96045000400 Riding Mower Parts
The Husqvarna YTH20K46, including model 96045000400, is a popular lawn tractor known for its reliability and ease of use. Typically powered by a 20 HP engine and featuring a 46-inch cutting deck, this model is well-suited for medium to large-sized residential lawns. Owners appreciate the hydrostatic transmission, providing smooth and responsive operation, making lawn care more efficient.
The Husqvarna YTH20K46 is a yard tractor designed for residential lawn maintenance. The YTH designation stands for Yard Tractor Hydrostatic. While introduction years can vary slightly depending on the specific sub-model (like 96045000400), the YTH20K46 series has been a consistent offering in Husqvarna's lineup for several years. It is typically equipped with a 20 HP Kohler Courage single-cylinder engine, with a displacement around 597cc. This engine provides ample power for mowing, bagging, and light towing tasks. The hydrostatic transmission allows for effortless speed control and direction changes, contributing to user-friendly operation. The 46-inch cutting deck is a key feature, allowing for efficient mowing of medium to larger yards. Key features include a comfortable seat, easy-to-reach controls, and a durable steel frame. Compared to other models in the Husqvarna lineup, the YTH20K46 strikes a balance between power, size, and affordability, making it a popular choice for homeowners with typical suburban lawns. It's designed primarily for residential use and is ideal for homeowners with lawns ranging from half an acre to a couple of acres.
Specifications
| Engine | Kohler 20 HP 597cc Single-Cylinder |
|---|---|
| Transmission | Hydrostatic |
| Deck Size | 46 inches |
| Ground Speed | Varies by year |
| Fuel Capacity | Varies by year |
| Weight | Varies by year |
| Years Produced | Varies by year |
Maintenance Tips
- Check and replace the air filter annually or every 25 hours of use, especially in dusty conditions, to ensure optimal engine performance.
- Sharpen or replace mower blades at least once a season, or more frequently if you notice tearing of the grass instead of a clean cut.
- Inspect and replace the mower deck belt and drive belt every 2-3 years, or sooner if you notice signs of wear, slippage, or cracking.
History & Background
The Husqvarna YTH20K46 series, including models like 96045000400, has been a consistent part of Husqvarna's lawn tractor offerings for several years. While specific model year updates occur, the core design and features have remained relatively consistent, focusing on reliability and ease of use. It occupies a mid-range position in Husqvarna's lawn tractor lineup, balancing power and features with affordability.
Frequently Asked Questions
What size deck does the Husqvarna YTH20K46 96045000400 have?
The Husqvarna YTH20K46 96045000400 is equipped with a 46-inch cutting deck.
What engine is in the Husqvarna YTH20K46 96045000400?
The Husqvarna YTH20K46 96045000400 typically features a 20 HP Kohler Courage single-cylinder engine.
What belt do I need for my Husqvarna YTH20K46 96045000400?
Belt sizes can vary slightly by year. Common belts include a 1/2" x 95" deck belt. Please verify your specific belt part number in your owner's manual or by visually inspecting the belt before ordering. You can also search using the model number of your mower deck (found on a sticker on the mower deck).
What blades fit the Husqvarna YTH20K46 96045000400?
The Husqvarna YTH20K46 96045000400 uses two blades that are approximately 23-1/4 inches long. These blades typically have a star-shaped center hole mount.



