Husqvarna 545 mark ii review: Introducing the Husqvarna 545 Mark II, a powerful and reliable chainsaw built for tackling tough cutting tasks. With its impressive features and performance, this chainsaw has become a popular choice among professionals and homeowners alike. However, like any mechanical device, the Husqvarna 545 Mark II is not without its share of issues. In this blog post, we will explore some common problems that users have encountered with this chainsaw model and discuss any recalls or known defects. So, if you own or are considering purchasing the Husqvarna 545 Mark II, keep reading to stay informed and discover the solutions to these potential challenges.
Common Husqvarna 545 Mark ii Problems & Solutions
While the Husqvarna 545 Chainsaw is known for its reliability, like any machine, it may encounter some issues during operation. Here are a few common problems that users may face and their corresponding solutions.
Problem 1: Chainsaw won’t start
If your Husqvarna 545 Chainsaw refuses to start, there could be a few potential causes:
- Solution:
- Check the fuel tank to ensure it has an adequate amount of fresh fuel.
- Verify that the spark plug is clean and properly gapped.
- Inspect the air filter and clean or replace it if necessary.
- Ensure that the choke is in the correct position for starting.
- If the problem persists, consult a professional for further troubleshooting.
Problem 2: Chainsaw runs poorly
If your chainsaw is running poorly or experiencing performance issues, the following steps may help resolve the problem:
- Solution:
- Check the fuel mixture to ensure it is correct according to the manufacturer’s recommendations.
- Clean or replace the spark plug if it is fouled or worn out.
- Inspect the air filter and clean or replace it if it is dirty or clogged.
- Adjust the carburetor settings according to the manufacturer’s instructions.
- If the issue persists, consult a professional for assistance.
Problem 3: Carb issues
Carburetor problems can cause the chainsaw to run inconsistently or stall. Here’s what you can do:
- Solution:
- Clean the carburetor thoroughly, removing any dirt, debris, or varnish buildup.
- Inspect the fuel lines for cracks or leaks and replace them if necessary.
- Check the carburetor settings and adjust them according to the manufacturer’s specifications.
- If the problem persists, it may be best to have a professional service the carburetor.
Problem 4: Leaking fuel
If you notice fuel leaking from your Husqvarna 545 Chainsaw, it is crucial to address the issue promptly:
- Solution:
- Check all fuel lines, connections, and the fuel tank for any leaks or damage.
- Replace any damaged or worn fuel lines.
- Ensure that the fuel cap is securely tightened.
- If the leak continues, have the chainsaw inspected by a professional.
Problem 5: Autotune Starting Issue
If the Autotune feature of your chainsaw is causing starting problems, follow these steps:
- Solution:
- Check the Autotune module for any loose connections or damage.
- Ensure that the ignition system is functioning correctly.
- Clean the air filter and ensure proper airflow.
- If the issue persists, seek professional assistance.
Problem 6: Overheating Issue
Overheating can occur in chainsaws during prolonged use or in high-temperature conditions. Here’s what you can do:
- Solution:
- Allow the chainsaw to cool down before continuing to use it.
- Clean the air filter and ensure proper airflow to prevent overheating.
- Check the cylinder fins for any dirt or debris buildup and clean them if necessary.
- If the problem persists, consult a professional for further inspection.
Top 3 Alternative Saws of Husqvarna 545 Chainsaw
While the Husqvarna 545 Chainsaw is a reliable and powerful tool, it’s always good to explore alternative options. Here are three alternative chainsaws that you may consider:
1. Makita UC4051A Chainsaw
The Makita UC4051A Chainsaw is a robust and versatile chainsaw designed for both professional and DIY users. It features a 16-inch guide bar, a powerful 14.5-amp motor, and an automatic chain oiler for easy maintenance. With its built-in current limiter, the Makita UC4051A prevents motor burnout and ensures consistent performance.
2. Black+Decker LCS1240 Chainsaw
The Black+Decker LCS1240 Chainsaw is a lightweight and compact option ideal for light to medium-duty cutting tasks. It comes with a 12-inch guide bar, a 40-volt lithium-ion battery, and a tool-less chain tensioning system for quick adjustments. With its wrap-around bale handle and low kickback bar and chain, the LCS1240 offers comfortable and safe operation.
3. DeWalt DCCS620P1 Chainsaw
The DeWalt DCCS620P1 Chainsaw is a cordless chainsaw that combines power and convenience. It features a 12-inch Oregon bar and chain, a brushless motor for improved efficiency, and a tool-free chain tensioning system. The DCCS620P1 is powered by a 20-volt MAX lithium-ion battery, providing ample runtime for various cutting tasks.
Features & Specifications of Husqvarna 545 Chainsaw
The Husqvarna 545 Chainsaw is a powerful and reliable tool designed for both professional loggers and homeowners who require a robust cutting machine. Packed with impressive features and built to withstand demanding tasks, the Husqvarna 545 Chainsaw is a popular choice in the market. Let’s explore its key features and specifications below.
Engine Power and Performance
The Husqvarna 545 Chainsaw is equipped with a high-performance 50.1cc X-Torq® engine. This engine delivers an excellent power-to-weight ratio, providing ample cutting power while minimizing fuel consumption and exhaust emissions. With a maximum power output of 3.35 horsepower, this chainsaw can effortlessly handle a wide range of cutting applications.
Chain and Bar
Featuring a 20-inch guide bar, the Husqvarna 545 Chainsaw allows for efficient cutting of large logs and branches. The bar is equipped with a robust .325-inch pitch chain, which ensures precise and clean cuts. The chain tensioning mechanism is tool-less, making it convenient to adjust the chain tension on the go.
LowVib® Anti-Vibration System
To reduce operator fatigue and improve comfort during prolonged use, the Husqvarna 545 Chainsaw is equipped with the LowVib® anti-vibration system. This system effectively minimizes vibrations transferred to the user’s hands and arms, resulting in less strain and a more enjoyable cutting experience.
Smart Start® System
Starting the Husqvarna 545 Chainsaw is quick and effortless, thanks to the Smart Start® system. This innovative feature reduces the resistance in the starter cord by up to 40%, making the engine easier to start. Combined with the fuel pump and air purge, the Smart Start® system ensures a smooth and hassle-free start every time.
Air Injection™
The Air Injection™ system in the Husqvarna 545 Chainsaw helps extend the engine’s life and improve its performance. This technology filters out larger debris particles before they reach the air filter, resulting in reduced air filter cleanings and increased intervals between filter replacements. With improved airflow, the engine stays cleaner and delivers consistent power.
Easy Maintenance and Durability
The Husqvarna 545 Chainsaw is designed for durability and ease of maintenance. It features a quick-release air filter for easy cleaning and replacement, allowing you to keep the engine running smoothly. The chainsaw also has a side-mounted chain tensioner, making it convenient to access and adjust the chain for optimal performance.
Weight and Ergonomics
Weighing only 11.2 pounds (without cutting equipment), the Husqvarna 545 Chainsaw offers excellent maneuverability and control. Its well-balanced design and ergonomic front handle ensure comfortable handling and reduce the risk of fatigue, even during prolonged use.
Safety Features
The Husqvarna 545 Chainsaw prioritizes safety with features such as the inertia-activated chain brake. This mechanism automatically stops the chain from rotating in the event of kickback, minimizing the risk of injury. Additionally, the chainsaw includes a chain catcher, which helps prevent the chain from derailing and causing accidents.
Husqvarna 545 Mark II and the Husqvarna 550XP
Here’s a comparison table highlighting the specifications of the Husqvarna 545 Mark II and the Husqvarna 550XP:
| Specification | Husqvarna 545 Mark II | Husqvarna 550XP |
|---|---|---|
| Engine Displacement | 50.1 cc | 50.1 cc |
| Power Output | 3.35 horsepower | 3.75 horsepower |
| Guide Bar Length | 16 inches | 18 inches |
| Chain Pitch | 3/8 inch | 3/8 inch |
| Weight (excluding cutting equipment) | 11.24 lbs (5.1 kg) | 10.8 lbs (4.9 kg) |
| Fuel Capacity | 0.71 US pint (0.34 liters) | 0.53 US pint (0.25 liters) |
| Oil Capacity | 0.42 US pint (0.20 liters) | 0.34 US pint (0.16 liters) |
| Vibration Damping | LowVib® technology for reduced vibrations | LowVib® technology for reduced vibrations |
| Air Injection | Yes | Yes |
| AutoTune™ | Yes | No |
Please note that these specifications may vary slightly based on different versions or specific models within the Husqvarna 545 Mark II and Husqvarna 550XP chainsaw series.
FAQs
1. Can the Husqvarna 545 Chainsaw handle large cutting jobs?
Yes, the Husqvarna 545 Chainsaw is designed to handle large cutting jobs with its powerful engine and 20-inch guide bar. It can effortlessly cut through large logs and branches, making it suitable for professional loggers and homeowners with demanding cutting needs.
2. Is the Husqvarna 545 Chainsaw easy to start?
Yes, the Husqvarna 545 Chainsaw features the Smart Start® system, which reduces the resistance in the starter cord for easier starting. Combined with the fuel pump and air purge, this chainsaw starts quickly and reliably.
3. Can I use the Husqvarna 545 Chainsaw for extended periods without discomfort?
Yes, the Husqvarna 545 Chainsaw is equipped with the LowVib® anti-vibration system, which minimizes vibrations transferred to the user’s hands and arms. This feature reduces operator fatigue and provides a more comfortable cutting experience, even during prolonged use.
4. What kind of maintenance does the Husqvarna 545 Chainsaw require?
The Husqvarna 545 Chainsaw requires regular maintenance, including cleaning or replacing the air filter, checking the chain tension, and ensuring proper lubrication of the bar and chain. It is also essential to use fresh fuel and follow the manufacturer’s recommended maintenance schedule.
5. Can I use the Husqvarna 545 Chainsaw for professional logging?
Yes, the Husqvarna 545 Chainsaw is suitable for professional logging tasks. Its powerful engine, large guide bar, and durable construction make it capable of handling demanding cutting applications in professional settings.
6. How does the Autotune feature work in the Husqvarna 545 Chainsaw?
The Autotune feature in the Husqvarna 545 Chainsaw automatically adjusts the engine settings, including fuel mixture and ignition timing, to optimize performance and fuel efficiency. It ensures that the chainsaw operates at its best under various conditions without manual adjustments.
Conclusion
The Husqvarna 545 Chainsaw is a reliable and powerful cutting tool that offers impressive features and specifications. With its high-performance engine, ease of use, and durability, it is a top choice for both professional and residential users. However, in the event of common problems such as starting issues or fuel leaks, troubleshooting steps can help resolve these issues. Additionally, considering alternative chainsaw options like the Makita UC4051A, Black+Decker LCS1240, or DeWalt DCCS620P1 can provide you with a range of choices based on your specific needs. Whether you choose the Husqvarna 545 Chainsaw or explore other options, make sure to follow proper maintenance practices to keep your chainsaw running smoothly and efficiently.