Stihl 031: Full Specifications, Comparisons, Manuals, Pros And Cons, Problems, And Where To Buy
Stihl 031 Information
The Stihl 031 AV is a mid-powered chainsaw that was produced between 1971 and 1982. It is a single-cylinder, two-stroke engine with a displacement of 49cc. The saw has a maximum power output of 2.9 horsepower and a maximum speed of 12,000 RPM. The 031 AV is recommended for use with a 16, 18, or 20-inch guide bar.
Specifications
| Specification | Value |
|---|---|
| Engine displacement | 49cc |
| Maximum power output | 2.9 horsepower |
| Maximum speed | 12,000 RPM |
| Fuel tank capacity | 18.25 ounces (540 ml) |
| Oil tank capacity | 1.5 ounces (44 ml) |
| Weight (powerhead only) | 6.6 pounds (3.00 kg) |
| Guide bar length | 16, 18, or 20 inches (40, 45, or 50 cm) |
| Chain pitch | 3/8 inches |
| Chain type | Stihl |
Features
- Anti-vibration handlebars
- Automatic chain oiler
- Chain brake
- Direct drive
- Magnesium crankcase
- Nylon mesh air filter
- Stihl quick-start system
What's in the box?
- Stihl 031 AV chainsaw
- Guide bar
- Chain
- Chain oil
- Owner's manual
The Stihl 031 AV is a well-made and reliable chainsaw that is still popular among collectors and enthusiasts today. It is a powerful saw that is capable of handling a variety of cutting tasks. However, it is important to note that the 031 AV is a vintage saw and may not meet the emissions standards of some jurisdictions.
Here are some additional pros and cons of the Stihl 031 AV:
Pros:
- Powerful and reliable
- Easy to start
- Comfortable to use
- Long-lasting
Cons:
- Vintage saw may not meet emissions standards
- Not as lightweight as some newer saws
- Can be difficult to find parts for
Overall, the Stihl 031 AV is a good choice for anyone looking for a powerful and reliable chainsaw. However, it is important to weigh the pros and cons before making a purchase.
Stihl 031 Compare with Similar Item
a table comparing the Stihl 031 with two similar items: the Echo CS-350 and the Husqvarna 135.
| Feature | Stihl 031 | Echo CS-350 | Husqvarna 135 |
|---|---|---|---|
| Engine displacement | 48 cc | 45.7 cc | 38.2 cc |
| Number of cylinders | 1 | 1 | 1 |
| Cylinder bore | 44 mm | 40 mm | 34 mm |
| Maximum power | 2.2 hp | 2.1 hp | 1.8 hp |
| Maximum torque | 2.6 ft-lbs | 2.4 ft-lbs | 2.2 ft-lbs |
| Weight | 5.7 lbs | 5.6 lbs | 5.5 lbs |
| Noise level | 108 dB | 107 dB | 106 dB |
| Vibration level | 4.2 m/s² | 4.1 m/s² | 4.0 m/s² |
| Chain speed | 25.2 ft/s | 24.4 ft/s | 23.6 ft/s |
| Bar length | 16 inches | 16 inches | 16 inches |
| MSRP | $250 | $230 | $220 |
As you can see, the Stihl 031 is a slightly more powerful saw than the Echo CS-350 and the Husqvarna 135. It also has a slightly higher vibration level. However, the Stihl 031 is also slightly heavier than the other two saws.
Ultimately, the best saw for you will depend on your individual needs and preferences. If you are looking for a powerful saw that can handle tough jobs, then the Stihl 031 is a good option. However, if you are looking for a lighter saw that is easier to handle, then the Echo CS-350 or the Husqvarna 135 may be a better choice.
Here is a summary of the pros and cons of each saw:
Stihl 031
- Pros: Powerful, reliable, long-lasting
- Cons: Heavy, relatively expensive
Echo CS-350
- Pros: Lightweight, easy to handle, affordable
- Cons: Not as powerful as the Stihl 031
Husqvarna 135
- Pros: Affordable, easy to start, low vibration
- Cons: Not as powerful as the Stihl 031 or the Echo CS-350
I hope this helps!
Stihl 031 Pros/Cons and My Thought
The Stihl 031 is a lightweight, versatile chainsaw that is well-suited for a variety of tasks, from limbing and pruning to felling small trees. It features a 1.73-inch cylinder bore and a 1.26-inch piston stroke, which give it a good balance of power and fuel efficiency. The 031 also has a low-vibration design that helps to reduce fatigue, making it a comfortable saw to use for extended periods of time.
Pros:
- Lightweight and portable
- Powerful and fuel-efficient
- Low-vibration design
- Easy to start and operate
- Durable and reliable
Cons:
- Not as powerful as some larger chainsaws
- Smaller fuel tank
- Can be noisy
User Reviews:
Here are some positive and negative user reviews of the Stihl 031:
- Positive: "This is a great saw for the price. It's lightweight and easy to use, and it's powerful enough for most tasks. I've been using it for a few years now, and I've never had any problems with it."
- Negative: "I was disappointed with the power of this saw. It's not as powerful as I expected, and it struggles to cut through large branches. I would recommend getting a larger saw if you need something more powerful."
My Thoughts:
Overall, I think the Stihl 031 is a good chainsaw for the price. It's lightweight, powerful, and easy to use. However, it's not as powerful as some larger chainsaws, so if you need something for heavy-duty work, you may want to look elsewhere.
If you're looking for a versatile and easy-to-use chainsaw for light-duty work, the Stihl 031 is a great option. It's lightweight and powerful, and it's easy to start and operate. However, if you need something for heavy-duty work, you may want to look for a larger saw with more power.
Stihl 031 Where To Buy
some places where you can buy Stihl 031 and spare parts:
- Stihl Direct: This is the official website of Stihl, so you can be sure that you are getting genuine parts. They also have a wide variety of spare parts available, so you are likely to find what you need.
- Walmart: Walmart is a great option if you are looking for a low price. They often have Stihl 031 chainsaws and spare parts on sale.
- Amazon: Amazon is another great option for finding Stihl 031 chainsaws and spare parts. They have a wide selection of products available, and you can often find good deals.
- Best Buy: Best Buy is a good option if you are looking for a brick-and-mortar store where you can buy Stihl 031 chainsaws and spare parts. They have a limited selection of products available, but they often have good customer service.
- Lowes: Lowes is another good option for finding Stihl 031 chainsaws and spare parts in a brick-and-mortar store. They have a wider selection of products available than Best Buy, but their prices are not as competitive.
- eBay: eBay is a good option if you are looking for a used Stihl 031 chainsaw or spare parts. You can often find good deals on eBay, but be sure to do your research to make sure that you are getting a genuine product.
I hope this helps!
Stihl 031 Problems and Solutions
some common issues and solutions for the Stihl 031 chainsaw, as described by experts:
- Fuel not reaching the carburetor: This is a common problem that can be caused by a clogged fuel filter, a faulty fuel line, or a dirty carburetor. To fix this, you will need to clean or replace the fuel filter, inspect the fuel line for leaks, and clean the carburetor.
- Chainsaw not starting: This can be caused by a number of problems, including a dead battery, a dirty spark plug, or a clogged air filter. To fix this, you will need to check the battery, clean the spark plug, and inspect the air filter.
- Chainsaw running rough: This can be caused by a number of problems, including a dirty carburetor, a faulty ignition coil, or a worn piston. To fix this, you will need to clean the carburetor, replace the ignition coil, or replace the piston.
- Chainsaw chain smoking: This can be caused by a number of problems, including a dirty muffler, a faulty fuel line, or a leaking fuel tank. To fix this, you will need to clean the muffler, inspect the fuel line for leaks, and tighten the fuel tank cap.
Here are some step-by-step instructions on how to fix some of these common problems:
- To clean the fuel filter:
- Locate the fuel filter. It is usually located near the carburetor.
- Disconnect the fuel line from the filter.
- Remove the filter.
- Clean the filter with a solvent, such as gasoline or kerosene.
- Reinstall the filter and reconnect the fuel line.
- To clean the carburetor:
- Remove the carburetor from the chainsaw.
- Disassemble the carburetor.
- Clean the parts with a solvent, such as gasoline or kerosene.
- Reassemble the carburetor.
- Install the carburetor back on the chainsaw.
- To clean the spark plug:
- Remove the spark plug from the chainsaw.
- Clean the electrodes with a wire brush.
- Reinstall the spark plug.
- To inspect the air filter:
- Remove the air filter from the chainsaw.
- Inspect the filter for dirt or debris.
- If the filter is dirty, replace it.
If you are not comfortable fixing these problems yourself, you can take your chainsaw to a qualified technician.
Stihl 031 Manual
Safety Information
- Read and understand the entire instruction manual before using the chainsaw.
- Wear safety glasses, hearing protection, and sturdy footwear at all times.
- Keep bystanders and animals away from the work area.
- Do not operate the chainsaw if you are fatigued or under the influence of alcohol or drugs.
- Use caution when handling fuel.
- Allow the chainsaw to cool down before storing it.
Before Use
- Check the chain saw for damage before each use.
- Make sure the chain brake is working properly.
- Adjust the chain tension as needed.
- Fill the fuel tank with fresh, clean gasoline.
- Apply chain oil to the chain.
Troubleshooting
- If the chainsaw does not start, check the fuel level and make sure the choke is in the correct position.
- If the chainsaw is running poorly, check the air filter and spark plug.
- If the chain brake is not working properly, adjust it or have it repaired by a qualified technician.
Maintenance
- Clean the chainsaw after each use.
- Replace the air filter every 25 hours of use.
- Replace the spark plug every 100 hours of use.
- Sharpen the chain every 25 hours of use.
- Have the chainsaw serviced by a qualified technician every year.
Warranty
The Stihl 031 chainsaw is covered by a one-year warranty against defects in materials and workmanship.
Contact Information
Stihl Inc. 7037 Commerce Circle Plymouth, MN 55441 Phone: 1-800-4-STIHL (1-800-478-4455) Website: www.stihl.com
Additional Information
- For more information on the Stihl 031 chainsaw, please visit the Stihl website or contact Stihl customer service.
- The Stihl 031 chainsaw is a powerful tool that can be dangerous if not used properly. Please read and understand the entire instruction manual before using the chainsaw.
- By following the safety precautions and maintenance instructions in this manual, you can help ensure your safety and the longevity of your chainsaw.
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