Husqvarna ST21M Snow Blower Thrower Parts
The Husqvarna ST21M is a popular two-stage gas-powered snow blower designed for residential use, typically manufactured in the late 2010s and early 2020s. Known for its ease of use and reliable performance, the ST21M features a 21-inch clearing width, making it ideal for clearing driveways and walkways with moderate to heavy snowfall. Its affordability and maneuverability made it a homeowner favorite.
The Husqvarna ST21M is a two-stage snow blower designed for residential snow removal. It was primarily manufactured from the late 2010s into the early 2020s. This model is equipped with a LCT Storm Force 208cc engine, offering sufficient power for handling most residential snowfalls, and some versions feature an electric start option for easier starting in cold weather. The two-stage design utilizes an auger to collect the snow and an impeller to throw it, resulting in increased throwing distance and efficiency compared to single-stage models. It features a 21-inch clearing width and a 12-inch intake height, enabling it to tackle moderate snow depths. The ST21M can throw snow up to 30 feet, depending on snow conditions. The wheel drive system offers multiple forward and reverse speeds, providing enhanced control and maneuverability. It generally has a manual chute control, allowing the operator to adjust the direction of the snow discharge. A headlight is typically included for improved visibility during early morning or late evening snow removal. While heated grips are not standard on this model, its combination of power, size, and features makes it well-suited for homeowners dealing with moderate snowfall on driveways and walkways.
Specifications
| Engine | LCT Storm Force 208cc Electric Start (optional) |
|---|---|
| Stage Type | Two-Stage |
| Clearing Width | 21 inches |
| Intake Height | 12 inches |
| Throwing Distance | Up to 30 ft |
| Drive System | Wheel - Multiple Forward/Reverse |
| Fuel Tank | Unknown gallons |
| Weight | Approx. 150 lbs |
| Years Produced | Late 2010s - Early 2020s |
Maintenance Tips
- Regularly inspect the auger and impeller for damage or wear. Replace worn or damaged parts promptly to maintain optimal performance.
- Check shear pins regularly and replace them if broken. Using the correct shear pins is crucial to protect the auger gearbox.
- Perform regular oil changes according to the manufacturer's recommendations. Use the correct oil type and viscosity for cold-weather operation.
- Add fuel stabilizer to the fuel tank before storing the snow blower for the off-season. This prevents fuel degradation and ensures easy starting in the winter.
History & Background
The Husqvarna ST21M was introduced as a consumer-grade snow blower aimed at homeowners. It offered a balance of power and affordability within the Husqvarna snow blower lineup. There were no significant redesigns during its production run, focusing on maintaining a reliable and user-friendly design.
Frequently Asked Questions
What engine is in the Husqvarna ST21M?
The Husqvarna ST21M is equipped with an LCT Storm Force 208cc engine. Some models come with an electric start option for convenient starting in cold weather.
What is the clearing width of the ST21M?
The ST21M has a clearing width of 21 inches and an intake height of 12 inches, making it suitable for handling moderate snowfalls.
Is the ST21M a single-stage or two-stage snow blower?
The ST21M is a two-stage snow blower. It uses an auger to gather the snow and then an impeller to throw the snow out of the discharge chute, allowing it to handle heavier snow and throw it further than a single-stage model.
What are common parts needed for the ST21M?
Common replacement parts for the ST21M include shear pins (for the auger), drive belts, auger paddles, scraper bar, skid shoes, spark plugs, and fuel filters. Regular maintenance and timely replacement of these parts will keep your ST21M running smoothly.
