Husqvarna ST523 Snow Blower Thrower Parts
The Husqvarna ST523 is a robust two-stage snow blower designed for both residential and commercial use, manufactured from the late 2000s into the 2010s. Powered by a gas engine, this model offers a clearing width of 23 inches, making it ideal for handling moderate to heavy snowfall. Its combination of power and maneuverability made the ST523 a popular choice for tackling driveways and walkways.
The Husqvarna ST523 snow blower was a workhorse model aimed at users needing more power than a single-stage but didn't require the largest commercial machines. Production spanned a period during the late 2000s and into the 2010s. It typically features a LCT or Briggs & Stratton engine in the 208cc - 250cc range, producing around 5-7 horsepower. An electric start option was commonly available, eliminating the need for manual pull-starting in cold conditions. Being a two-stage snow blower, the ST523 utilizes an auger system to break up snow and then an impeller to throw it away from the clearing path. The clearing width is 23 inches, with an intake height of approximately 20 inches, allowing it to handle deeper snow drifts. Depending on the engine and snow conditions, it boasts a throwing distance of up to 30-40 feet. The drive system is wheel-driven, typically offering multiple forward speeds (usually 5-6) and reverse speeds (usually 1-2). Chute rotation is typically controlled manually via a crank on the dashboard. A headlight provides increased visibility in low-light conditions. While heated grips were not standard, they could sometimes be found as aftermarket additions. The ST523 is well-suited for handling various snow conditions, from light powdery snow to heavier, wetter accumulations. It's a great choice for homeowners with medium to large driveways, as well as property managers needing to clear sidewalks and parking areas.
Specifications
| Engine | LCT 208cc Electric Start Yes |
|---|---|
| Stage Type | Two-Stage |
| Clearing Width | 23 inches |
| Intake Height | 20 inches |
| Throwing Distance | Up to 30 ft |
| Drive System | Wheel - 6 Forward/2 Reverse |
| Fuel Tank | 0.8 gallons |
| Weight | 185 lbs |
| Years Produced | Late 2000s - Early 2010s |
Maintenance Tips
- Regularly inspect the auger blades and impeller for damage or wear. Replace worn parts promptly to maintain optimal performance.
- Always use the correct type of shear pins and replace them immediately if broken to protect the auger gearbox.
- Check the belt tension periodically and adjust as needed. Loose belts can cause slippage and reduced throwing distance.
- Change the engine oil according to the manufacturer's recommendations. Use fuel stabilizer when storing the snow blower for the off-season to prevent fuel deterioration.
History & Background
The Husqvarna ST523 was introduced as a mid-range snow blower offering a balance of power and maneuverability. It filled a niche between smaller single-stage models and larger professional-grade machines. While the core design remained consistent throughout its production run, engine variations and minor feature enhancements might have been implemented.
Frequently Asked Questions
What engine is in the Husqvarna ST523?
The Husqvarna ST523 typically uses an LCT 208cc engine. Electric start options were available on some models.
What is the clearing width of the ST523?
The Husqvarna ST523 has a clearing width of 23 inches and an intake height of 20 inches.
Is the ST523 a single-stage or two-stage snow blower?
The ST523 is a two-stage snow blower. It utilizes an auger to break up the snow and then an impeller to throw it away from the clearing path.
What are common parts needed for the ST523?
Common wear parts for the Husqvarna ST523 include shear pins, drive belts, auger belts, auger paddles, scraper bar, skid shoes, spark plugs, and fuel filters.
