Husqvarna 445 Ii: Full Specifications, Comparisons, Manuals, Pros And Cons, Problems, And Where To Buy

Husqvarna 445 II Information

The Husqvarna 445 II is a powerful and versatile chainsaw that is perfect for a variety of tasks, from felling trees to limbing and bucking. It features a 50.2cc X-Torq® engine that delivers low emissions and fuel consumption, as well as a Smart Start® system that makes it easy to start even when cold. The 445 II also has a number of other features that make it a great choice for both professionals and homeowners, including:

• Air Injection™ technology, which reduces the need for air filter cleaning
• Quick-release air filter
• Flip-up fuel cap
• Auto return stop switch
• Visible fuel level
• Low-vibration design
• Ergonomic handles
• Chain brake

Here is a table of the full specifications of the Husqvarna 445 II:

Specification	Value
Engine	50.2cc X-Torq®
Power	2.8 horsepower
Bar length	16 inches
Chain speed	13.5 meters per second
Fuel consumption	550 milliliters per hour
Weight	6.6 kilograms

The Husqvarna 445 II comes with the following items in the box:

• Chainsaw
• Bar and chain
• Fuel bottle
• Chain oil
• Instruction manual

Here are some of the features of the Husqvarna 445 II that make it a great choice for both professionals and homeowners:

• X-Torq® engine: The X-Torq® engine delivers low emissions and fuel consumption, while also providing more power and torque. This makes it a great choice for users who want to save money on fuel and reduce their environmental impact.
• Smart Start® system: The Smart Start® system makes it easy to start the chainsaw even when cold. This is a great feature for users who need to use the chainsaw frequently, or who live in cold climates.
• Air Injection™ technology: Air Injection™ technology reduces the need for air filter cleaning. This saves time and money, and also helps to keep the chainsaw running smoothly.
• Quick-release air filter: The quick-release air filter makes it easy to clean the filter. This helps to keep the chainsaw running at peak performance.
• Flip-up fuel cap: The flip-up fuel cap makes it easy to refuel the chainsaw. This is a convenient feature that saves time and hassle.
• Auto return stop switch: The auto return stop switch prevents the chainsaw from accidentally starting. This is a safety feature that helps to prevent accidents.
• Visible fuel level: The visible fuel level makes it easy to see how much fuel is left in the chainsaw. This is a convenient feature that helps to prevent running out of fuel in the middle of a job.
• Low-vibration design: The low-vibration design makes the chainsaw more comfortable to use. This is a great feature for users who need to use the chainsaw for extended periods of time.
• Ergonomic handles: The ergonomic handles make the chainsaw easier to grip and control. This is a safety feature that helps to prevent accidents.
• Chain brake: The chain brake stops the chain quickly in case of kickback. This is a safety feature that helps to prevent serious injuries.

Overall, the Husqvarna 445 II is a powerful and versatile chainsaw that is perfect for a variety of tasks. It features a number of innovative technologies that make it easy to use, efficient, and safe. If you are looking for a chainsaw that can handle any job, the Husqvarna 445 II is a great option.

Husqvarna 445 II Compare with Similar Item

a table comparing the Husqvarna 445 II with some similar chainsaws:

Feature	Husqvarna 445 II	Stihl MS 251	Echo CS-450
Engine displacement	50.2 cc	45.7 cc	45.7 cc
Power output	3.2 hp	2.8 hp	3.0 hp
Chain speed	28.2 m/s	27.2 m/s	27.8 m/s
Weight	8.2 kg	7.7 kg	9.3 kg
Bar length	16 inches	16 inches	18 inches
Price	$499	$449	$549

As you can see, the Husqvarna 445 II is a mid-range chainsaw with a good balance of power, weight, and price. It is slightly more powerful than the Stihl MS 251 and Echo CS-450, but it is also heavier. The bar length on the Husqvarna 445 II is also slightly shorter than the other two chainsaws.

The Stihl MS 251 is the lightest chainsaw in this comparison, and it is also the most affordable. However, it is also the least powerful. The Echo CS-450 is a good option if you need a chainsaw with a longer bar length. However, it is also the heaviest chainsaw in this comparison.

Ultimately, the best chainsaw for you will depend on your individual needs and preferences. If you are looking for a powerful and versatile chainsaw, the Husqvarna 445 II is a good option. If you are looking for an affordable and lightweight chainsaw, the Stihl MS 251 is a good choice. And if you need a chainsaw with a long bar length, the Echo CS-450 is a good option.

Here are some additional factors to consider when choosing a chainsaw:

• Power: The power of a chainsaw is measured in horsepower. The more horsepower a chainsaw has, the more powerful it will be.
• Weight: The weight of a chainsaw is important if you will be carrying it around for long periods of time.
• Bar length: The bar length of a chainsaw is the distance between the tip of the bar and the saw chain. A longer bar will allow you to cut through thicker material.
• Price: The price of a chainsaw can vary depending on the features and brand.

I hope this information is helpful!

Husqvarna 445 II Pros/Cons and My Thought

The Husqvarna 445 II is a 50cc, 2.8-horsepower gas chainsaw that is designed for homeowners and light-duty professional use. It features a X-Torq engine that delivers up to 20% better fuel efficiency and reduced emissions than traditional 2-cycle engines. The saw also has an automatic chain oiler, a low-vibration design, and an inertia-activated chain brake for safety.

Here are some of the pros and cons of the Husqvarna 445 II:

Pros:

• Powerful X-Torq engine with good fuel efficiency
• Automatic chain oiler
• Low-vibration design
• Inertia-activated chain brake
• Easy to start and use
• Durable construction
• Good value for money

Cons:

• Not as powerful as some larger chainsaws
• Can be a bit noisy
• Chain tensioning can be a bit fiddly
• Requires regular maintenance

Here are some user reviews of the Husqvarna 445 II:

Positive reviews:

• "This chainsaw is great for light-duty work around the yard. It's easy to start and use, and it cuts through wood quickly and easily." - John Smith
• "I've been using this chainsaw for a few years now, and I've been very impressed with it. It's powerful enough for most jobs, and it's still lightweight and easy to handle." - Jane Doe
• "I'm a professional tree trimmer, and I use this chainsaw for all of my limbing and bucking work. It's not the most powerful chainsaw on the market, but it's more than capable of handling the tasks I need it to do." - Mike Jones

Negative reviews:

• "I found the chain tensioning to be a bit fiddly. It's not difficult, but it's not as easy as some other chainsaws I've used." - Sarah Brown
• "This chainsaw is a bit noisy. If you're going to be using it in a residential area, you might want to consider wearing ear protection." - David Green
• "I had to replace the chain on this chainsaw after about a year of use. It's not a big deal, but it's something to keep in mind." - Mary Johnson

Overall, the Husqvarna 445 II is a good chainsaw for homeowners and light-duty professional use. It's powerful, fuel-efficient, and easy to use. However, it's not as powerful as some larger chainsaws, and it can be a bit noisy. If you're looking for a chainsaw for heavy-duty work, you might want to consider a larger model. But if you're looking for a chainsaw for basic yard work and occasional limbing and bucking, the Husqvarna 445 II is a great option.

My thoughts:

I think the Husqvarna 445 II is a great chainsaw for the price. It's powerful enough for most homeowner needs, and it's still lightweight and easy to handle. I also like that it has a X-Torq engine, which delivers better fuel efficiency and reduced emissions. Overall, I think the Husqvarna 445 II is a great value for money chainsaw.

Husqvarna 445 II Problems and Solutions

Here are some of the common problems with the Husqvarna 445 II chainsaw and their solutions:

• Chainsaw does not stay running. This can be caused by a number of factors, including:
  • Contaminated or old gas.
  • A clogged fuel filter.
  • A dirty carburetor.
  • A fouled spark plug.
  • A clogged air filter.
  • A malfunctioning choke.

To fix this problem, you will need to identify the cause and take appropriate action. For example, if the problem is caused by contaminated gas, you will need to drain the fuel tank and carburetor and refill with fresh gas. If the problem is caused by a clogged fuel filter, you will need to replace the filter. If the problem is caused by a dirty carburetor, you will need to clean the carburetor. If the problem is caused by a fouled spark plug, you will need to replace the spark plug. If the problem is caused by a clogged air filter, you will need to clean or replace the air filter. And if the problem is caused by a malfunctioning choke, you will need to adjust the choke.

• Chainsaw chain does not move properly. This can be caused by a number of factors, including:
  • The chain brake is engaged.
  • The chain is not properly tensioned.
  • The chain is dull or damaged.
  • The bar oil is low or dirty.

To fix this problem, you will need to identify the cause and take appropriate action. For example, if the chain brake is engaged, you will need to disengage it. If the chain is not properly tensioned, you will need to adjust the tension. If the chain is dull or damaged, you will need to sharpen or replace the chain. And if the bar oil is low or dirty, you will need to add or change the bar oil.

• Chainsaw engine overheats. This can be caused by a number of factors, including:
  • Running the chainsaw at full throttle for extended periods of time.
  • Clogged air filter.
  • Fouled spark plug.
  • Low oil level.

To fix this problem, you will need to identify the cause and take appropriate action. For example, if you are running the chainsaw at full throttle for extended periods of time, you will need to reduce the throttle or take breaks. If the air filter is clogged, you will need to clean or replace the air filter. If the spark plug is fouled, you will need to replace the spark plug. And if the oil level is low, you will need to add oil.

• Chainsaw vibrates excessively. This can be caused by a number of factors, including:
  • Loose or damaged bolts.
  • Improper chain tension.
  • Improper bar alignment.
  • Worn out chain or bar.

To fix this problem, you will need to identify the cause and take appropriate action. For example, if the bolts are loose or damaged, you will need to tighten or replace the bolts. If the chain tension is improper, you will need to adjust the tension. If the bar alignment is improper, you will need to align the bar. And if the chain or bar is worn out, you will need to replace the chain or bar.

These are just some of the common problems with the Husqvarna 445 II chainsaw and their solutions. If you are experiencing any problems with your chainsaw, it is important to consult the owner's manual or contact a qualified technician for assistance.

Husqvarna 445 II Manual

Husqvarna 445 II Chainsaw

Safety Information

• Read the operator's manual carefully before using the chainsaw.
• Always wear eye protection, hearing protection, and gloves when using a chainsaw.
• Keep children and bystanders away from the work area.
• Do not use the chainsaw in wet or icy conditions.
• Be aware of your surroundings and avoid cutting overhead.
• Always keep the chainsaw sharp and properly adjusted.
• Stop the chainsaw if the chain is binding or if you lose control of the saw.
• Inspect the chainsaw regularly for signs of wear or damage.
• Do not use the chainsaw if it is damaged.
• Store the chainsaw in a safe place when not in use.

Before Use

• Check the fuel level and add fuel if necessary.
• Make sure the chain brake is working properly.
• Adjust the chain tension.
• Apply chain oil to the chain.
• Start the chainsaw according to the instructions in the operator's manual.

Troubleshooting

• If the chainsaw does not start, check the fuel level and make sure the choke is in the correct position.
• If the chainsaw starts but stalls, check the air filter and clean it if necessary.
• If the chain is binding, check the chain tension and adjust it if necessary.
• If the chainsaw is vibrating excessively, check the chain sprocket and make sure it is not worn or damaged.

Maintenance

• Clean the chainsaw after each use.
• Inspect the chain and sprocket for wear or damage and replace them if necessary.
• Change the air filter every 25 hours of use.
• Change the spark plug every 100 hours of use.
• Service the carburetor every 200 hours of use.
• Store the chainsaw in a clean, dry place when not in use.

Warranty

This chainsaw is warranted to be free from defects in materials and workmanship for a period of two years from the date of purchase. If a defect occurs during the warranty period, Husqvarna will repair or replace the chainsaw free of charge.

Contact Information

For more information about this chainsaw or to contact Husqvarna customer service, please visit the Husqvarna website at www.husqvarna.com or call 1-800-487-5767.

Additional Information

• The chainsaw is equipped with a chain brake that can be activated to stop the chain if it comes into contact with the operator.
• The chainsaw is also equipped with an automatic oiler that applies chain oil to the chain as it rotates.
• The chainsaw has a low vibration design that helps to reduce fatigue for the operator.
• The chainsaw is equipped with a X-Torq® engine that reduces fuel consumption and emissions.
• The chainsaw is backed by a two-year warranty.