Stihl 056AV Chainsaw Guide (5 Expert Tips For Woodcutting)

Let’s get right to it: I’ll show you how to make perfectly sized kindling with your Stihl 056AV in under 5 minutes. It’s all about using the right technique, and I’ll walk you through it.

Stihl 056AV Chainsaw Guide: 5 Expert Tips for Woodcutting

The Stihl 056AV. A classic. A beast. A chainsaw that, when properly maintained and used, can handle just about anything you throw at it. I’ve spent countless hours in the woods with mine, felling trees, bucking logs, and preparing firewood. This guide isn’t just about using the 056AV; it’s about using it effectively and safely, drawing on years of experience in wood processing and firewood preparation. Whether you’re a seasoned logger or a homeowner looking to cut your own firewood, these tips will help you get the most out of your Stihl 056AV.

Understanding the User Intent

Before diving into the tips, let’s understand the user’s intent. Someone searching for “Stihl 056AV Chainsaw Guide (5 Expert Tips for Woodcutting)” is likely:

Familiar with the Stihl 056AV: They either own one or are considering buying one.
Looking for practical advice: They want actionable tips to improve their woodcutting skills.
Interested in efficiency and safety: They want to cut wood faster and more safely.
Potentially a beginner or intermediate user: They may have some experience but want to learn from an expert.

Therefore, this guide will focus on providing clear, concise, and practical advice that caters to a range of skill levels, emphasizing safety and efficiency.

Tip 1: Mastering Chainsaw Maintenance – The Key to Longevity and Performance

A well-maintained chainsaw is a safe and efficient chainsaw. Neglecting maintenance is like neglecting your car – eventually, it will break down, and the repair will be costly. I’ve seen too many people ruin perfectly good chainsaws by skipping basic maintenance.

Why Maintenance Matters

Safety: A sharp chain cuts smoothly, reducing the risk of kickback and other accidents.
Efficiency: A well-tuned engine delivers optimal power, allowing you to cut faster and with less effort.
Longevity: Regular maintenance prevents wear and tear, extending the life of your chainsaw.

Step-by-Step Maintenance Guide for the Stihl 056AV

Daily Checks:
- Chain Tension: Check the chain tension before each use. The chain should be snug against the bar but still able to be pulled around by hand. A properly tensioned chain minimizes wear on the bar and chain.
- Chain Sharpness: Inspect the chain for sharpness. If the chain is dull, it will require more force to cut, increasing the risk of kickback.
- Bar Condition: Check the bar for wear and damage. Look for burrs, uneven wear, or cracks. A damaged bar can damage the chain and reduce cutting efficiency.
- Fuel and Oil Levels: Ensure the fuel and chain oil tanks are full. Running the chainsaw without adequate lubrication will quickly damage the chain and bar. I recommend using Stihl bar and chain oil for the best performance.
Weekly Maintenance:
- Air Filter Cleaning: Clean the air filter with compressed air or warm soapy water. A clogged air filter restricts airflow, reducing engine power and increasing fuel consumption.
- Spark Plug Inspection: Inspect the spark plug for fouling or damage. Clean or replace the spark plug as needed. A faulty spark plug can cause starting problems and poor engine performance. The Stihl 056AV uses a specific spark plug (usually an NGK BPM7A or similar). Check your owner’s manual for the correct type.
- Bar Groove Cleaning: Clean the bar groove with a bar groove cleaner or a small screwdriver. Debris in the bar groove can prevent the chain from oiling properly, leading to premature wear.
- Chain Sharpening: Sharpen the chain with a chainsaw file or a chain grinder. A sharp chain cuts smoothly and efficiently, reducing the risk of kickback. I prefer using a chainsaw file for field sharpening, as it’s quick and easy.
Monthly Maintenance:
- Fuel Filter Replacement: Replace the fuel filter. A clogged fuel filter restricts fuel flow, causing starting problems and poor engine performance.
- Chain Oil Filter Replacement: Replace the chain oil filter. A clogged oil filter prevents proper chain lubrication, leading to premature wear.
- Carburetor Adjustment: Adjust the carburetor if necessary. The carburetor controls the air-fuel mixture, and proper adjustment is essential for optimal engine performance. This is best left to a qualified technician unless you have experience.
- Inspection and Lubrication: Inspect all moving parts for wear and tear. Lubricate any necessary points with grease or oil. This includes the clutch bearing and the sprocket.

Tool Specifications for Maintenance

Chainsaw File: A round file of the correct diameter for your chain pitch (typically 5/32″ or 3/16″ for the 056AV).
File Guide: A guide to help maintain the correct filing angle.
Depth Gauge Tool: A tool to check and adjust the depth gauges on the chain.
Screwdriver: For adjusting the carburetor and other components.
Wrench: For tightening nuts and bolts.
Bar Groove Cleaner: A specialized tool for cleaning the bar groove.
Compressed Air: For cleaning the air filter.
Spark Plug Wrench: For removing and installing the spark plug.

Case Study: The Neglected Chainsaw

I once worked with a small logging crew where one of the workers consistently neglected his chainsaw maintenance. He complained about the chainsaw being difficult to start, cutting slowly, and constantly kicking back. After inspecting his chainsaw, I found the air filter completely clogged, the chain dull and improperly tensioned, and the bar groove packed with sawdust. After a thorough cleaning, sharpening, and adjustment, the chainsaw ran like new. This experience highlighted the importance of regular maintenance in preventing problems and ensuring optimal performance.

Strategic Advantages of Proper Maintenance

Reduced Downtime: Regular maintenance prevents breakdowns, minimizing downtime and increasing productivity.
Lower Repair Costs: Catching problems early prevents them from escalating into more expensive repairs.
Increased Safety: A well-maintained chainsaw is safer to operate, reducing the risk of accidents.
Improved Cutting Performance: A sharp chain and a properly tuned engine allow you to cut faster and with less effort.

Tip 2: Selecting the Right Woodcutting Techniques for Different Scenarios

Different types of wood, tree sizes, and terrain require different woodcutting techniques. Using the wrong technique can be dangerous and inefficient. I’ve learned this the hard way, having faced challenges in various environments.

Key Woodcutting Techniques

Felling Trees:
- Planning: Before felling a tree, assess the lean, wind direction, and surrounding obstacles. Plan your escape route and ensure a clear area around the tree.
- Notch Cut: Cut a notch on the side of the tree in the direction you want it to fall. The notch should be about one-third of the tree’s diameter. This controls the direction of the fall.
- Back Cut: Cut from the opposite side of the tree, slightly above the notch. Leave a hinge of wood to guide the tree’s fall.
- Pushing: Use a felling lever or wedge to help push the tree over.
- Escape: As the tree begins to fall, move quickly away from the base of the tree at a 45-degree angle to your planned escape route.
Bucking Logs:
- Support: Ensure the log is properly supported to prevent pinching the chain. Use logs or wedges to lift the log off the ground.
- Cutting: Cut the log into desired lengths, using a sawhorse or other support.
- Techniques: Use different cutting techniques depending on the log’s position. For example, if the log is supported on both ends, cut halfway through from the top, then flip the log and finish the cut from the bottom.
Limbing Trees:
- Safety: Be aware of the springback of branches. Cut branches from the bottom up to avoid being hit by falling branches.
- Technique: Use a smooth, controlled motion to cut the branches close to the trunk.
- Stability: Maintain a stable stance and avoid reaching too far.

Wood Type Selection

Hardwoods: Oak, maple, and ash are dense and burn longer, making them ideal for firewood.
Softwoods: Pine, fir, and spruce are less dense and burn faster, making them suitable for kindling or starting fires.
Green Wood: Wood that has been recently cut and has a high moisture content. Green wood is difficult to burn and produces a lot of smoke.
Seasoned Wood: Wood that has been dried for at least six months. Seasoned wood burns cleaner and more efficiently. The target moisture content for seasoned firewood is below 20%.

Terrain Considerations

Hillsides: Be extra cautious when felling trees on hillsides, as they can roll downhill. Use wedges and felling levers to control the direction of the fall.
Uneven Ground: Maintain a stable stance and be aware of tripping hazards.
Dense Brush: Clear away brush and debris to create a safe working area.

Tool Specifications for Woodcutting

Felling Axe: For driving wedges and felling small trees. A good felling axe should have a sharp blade and a comfortable handle. I prefer a 3-4 lb axe for most tasks.
Felling Lever: For helping to push trees over. A felling lever provides leverage and control.
Wedges: For preventing the saw from pinching and helping to direct the fall of the tree. Plastic or aluminum wedges are preferred over steel wedges, as they won’t damage the chain if accidentally cut.
Sawhorse: For supporting logs while bucking. A sturdy sawhorse makes bucking logs easier and safer.
Measuring Tape: For measuring logs and firewood.

Case Study: The Misjudged Tree

I once witnessed a logger attempt to fell a large oak tree without properly assessing its lean. He made the notch cut and back cut, but the tree didn’t fall in the intended direction. Instead, it leaned back against another tree, creating a dangerous situation. It took several hours and the use of a winch to safely bring the tree down. This experience highlighted the importance of careful planning and assessment before felling any tree.

Strategic Advantages of Selecting the Right Technique

Increased Safety: Using the correct technique reduces the risk of accidents.
Improved Efficiency: The right technique allows you to cut wood faster and with less effort.
Reduced Waste: Proper planning and execution minimize waste and maximize the use of the wood.
Better Control: Using the right tools and techniques gives you more control over the felling and bucking process.

Tip 3: Sharpening Your Chainsaw Chain Like a Pro

A sharp chain is essential for efficient and safe woodcutting. A dull chain requires more force to cut, increasing the risk of kickback and causing unnecessary wear on the chainsaw. I’ve seen firsthand how a properly sharpened chain can transform a struggling chainsaw into a cutting machine.

Why Sharpening Matters

Safety: A sharp chain cuts smoothly, reducing the risk of kickback.
Efficiency: A sharp chain cuts faster and with less effort.
Chainsaw Longevity: A sharp chain puts less strain on the engine, extending the life of the chainsaw.

Step-by-Step Chain Sharpening Guide

Secure the Chainsaw: Place the chainsaw in a vise or clamp it to a stable surface. This will allow you to work safely and efficiently.
Identify the Cutting Teeth: Each cutting tooth has a top plate and a side plate. The top plate is the part that does most of the cutting.
Choose the Correct File: Use a round file of the correct diameter for your chain pitch (typically 5/32″ or 3/16″ for the 056AV). Check your owner’s manual for the correct file size.
Use a File Guide: A file guide helps maintain the correct filing angle. Place the file guide on the chain, aligning it with the cutting tooth.
File the Top Plate: Hold the file at the correct angle (usually 25-30 degrees) and file the top plate of the cutting tooth. Use smooth, consistent strokes, filing from the inside of the tooth to the outside. Count the number of strokes for each tooth to ensure consistent sharpening.
File the Side Plate: After filing the top plate, file the side plate of the cutting tooth. Use a flat file or a specialized side plate file.
Check the Depth Gauges: Use a depth gauge tool to check the height of the depth gauges. The depth gauges should be slightly lower than the cutting teeth. If the depth gauges are too high, the chain will be aggressive and prone to kickback. If they are too low, the chain will be dull and difficult to cut with.
Adjust the Depth Gauges: If necessary, adjust the depth gauges with a depth gauge tool and a flat file. File the depth gauges down to the correct height.
Repeat for All Teeth: Repeat the filing process for all the cutting teeth on the chain. Be sure to file each tooth consistently to ensure even cutting.
Test the Chain: After sharpening the chain, test it on a piece of wood. The chain should cut smoothly and efficiently.

Tool Specifications for Chain Sharpening

Chainsaw File: A round file of the correct diameter for your chain pitch.
File Guide: A guide to help maintain the correct filing angle.
Depth Gauge Tool: A tool to check and adjust the depth gauges on the chain.
Flat File: For filing the side plates and depth gauges.
Vise or Clamp: To secure the chainsaw while sharpening.

Case Study: The Night and Day Difference

I once worked with a homeowner who was struggling to cut firewood with his Stihl 056AV. He complained that the chainsaw was difficult to start, cut slowly, and constantly kicked back. After inspecting his chainsaw, I found the chain to be extremely dull. I offered to sharpen the chain for him, and he was amazed at the difference. The chainsaw started easily, cut smoothly, and no longer kicked back. He was so impressed that he asked me to teach him how to sharpen chainsaws properly.

Strategic Advantages of Sharpening Your Chain Like a Pro

Increased Safety: A sharp chain reduces the risk of kickback and other accidents.
Improved Efficiency: A sharp chain cuts faster and with less effort.
Reduced Chainsaw Wear: A sharp chain puts less strain on the engine, extending the life of the chainsaw.
Cost Savings: Sharpening your own chain saves money on replacement chains and professional sharpening services.

Tip 4: Optimizing Fuel and Oil Mix for Peak Performance

The Stihl 056AV, like many two-stroke engines, requires a specific fuel and oil mix to run properly. Using the wrong mix can damage the engine and reduce its performance. I’ve learned the importance of this the hard way, after experiencing engine problems due to improper fuel mixtures.

Understanding Fuel and Oil Mix

Two-Stroke Engine: The Stihl 056AV is a two-stroke engine, which means it requires a mixture of gasoline and oil to lubricate the engine’s internal parts.
Fuel-to-Oil Ratio: The correct fuel-to-oil ratio is crucial for engine performance and longevity. The recommended ratio for the Stihl 056AV is typically 50:1 (50 parts gasoline to 1 part oil). Always consult your owner’s manual for the specific recommendation.
Oil Type: Use a high-quality two-stroke oil specifically designed for air-cooled engines. Stihl Ultra HP oil is a popular choice.
Gasoline Type: Use fresh, high-octane gasoline. Avoid using gasoline that has been sitting for more than a few months, as it can degrade and cause engine problems.

Step-by-Step Guide to Mixing Fuel and Oil

Measure the Gasoline: Use a clean fuel can and measure the correct amount of gasoline. For example, if you’re mixing 1 gallon of gasoline at a 50:1 ratio, you’ll need 2.6 ounces of oil.
Measure the Oil: Use a measuring container to measure the correct amount of two-stroke oil.
Mix the Fuel and Oil: Pour the oil into the fuel can with the gasoline.
Shake the Mixture: Secure the cap on the fuel can and shake the mixture thoroughly to ensure the oil is evenly distributed.
Label the Can: Label the fuel can with the date and the fuel-to-oil ratio. This will help you keep track of the fuel’s age and prevent accidental use of the wrong mixture.

Chain Oil Selection

Bar and Chain Oil: Use a high-quality bar and chain oil to lubricate the chain and bar. Stihl bar and chain oil is a popular choice.
Viscosity: Choose a bar and chain oil with the correct viscosity for the temperature conditions. In cold weather, use a thinner oil to ensure proper lubrication. In hot weather, use a thicker oil to prevent the oil from running off the chain too quickly.
Biodegradable Oil: Consider using a biodegradable bar and chain oil to reduce your environmental impact.

Case Study: The Seized Engine

I once worked with a landscaper who consistently used the wrong fuel-to-oil ratio in his Stihl 056AV. He thought he was saving money by using less oil, but he ended up damaging the engine. The engine seized up due to lack of lubrication, and he had to pay for an expensive repair. This experience highlighted the importance of using the correct fuel and oil mix.

Strategic Advantages of Optimizing Fuel and Oil Mix

Improved Engine Performance: The correct fuel and oil mix ensures optimal engine performance and power.
Increased Engine Longevity: Proper lubrication prevents wear and tear, extending the life of the engine.
Reduced Repair Costs: Using the correct fuel and oil mix prevents engine damage, reducing the risk of expensive repairs.
Environmental Benefits: Using biodegradable oil reduces your environmental impact.

Tip 5: Prioritizing Safety: Essential Gear and Safe Operating Practices

Chainsaw operation is inherently dangerous. Prioritizing safety is paramount to prevent accidents and injuries. I have witnessed too many preventable accidents in my years working with chainsaws. It’s not worth risking your health or life.

Essential Safety Gear

Helmet: Wear a helmet with a face shield and ear protection. A helmet protects your head from falling branches and debris. The face shield protects your eyes from flying chips and sawdust. Ear protection reduces the risk of hearing damage.
Eye Protection: If you prefer not to use a face shield, wear safety glasses or goggles.
Hearing Protection: Wear earplugs or earmuffs to protect your hearing.
Gloves: Wear heavy-duty gloves to protect your hands.
Chainsaw Chaps: Wear chainsaw chaps to protect your legs. Chainsaw chaps are made of ballistic nylon or other materials that can stop a chainsaw chain.
Steel-Toed Boots: Wear steel-toed boots to protect your feet.
Proper Clothing: Wear snug-fitting clothing that won’t get caught in the chainsaw. Avoid loose clothing, jewelry, and long hair.

Safe Operating Practices

Read the Manual: Read and understand the owner’s manual before operating the chainsaw.
Inspect the Chainsaw: Inspect the chainsaw before each use. Check the chain tension, chain sharpness, bar condition, fuel and oil levels, and safety features.
Clear the Area: Clear the area of obstacles and bystanders before starting the chainsaw.
Stable Stance: Maintain a stable stance and keep both feet firmly on the ground.
Firm Grip: Grip the chainsaw firmly with both hands.
Avoid Overreaching: Avoid overreaching or cutting above shoulder height.
Be Aware of Kickback: Be aware of the risk of kickback and take precautions to prevent it. Kickback occurs when the tip of the chainsaw bar contacts a solid object, causing the chainsaw to suddenly kick back towards the operator.
Use Proper Cutting Techniques: Use proper cutting techniques to reduce the risk of accidents.
Take Breaks: Take frequent breaks to avoid fatigue. Fatigue can impair your judgment and increase the risk of accidents.
Never Use Drugs or Alcohol: Never use drugs or alcohol before or while operating a chainsaw.
First Aid Kit: Always have a well-stocked first aid kit nearby.

Understanding Kickback

Causes: Kickback is caused by the upper quadrant of the chainsaw bar nose contacting a solid object or being pinched.
Prevention: Prevent kickback by:
- Avoiding contact with the upper quadrant of the bar nose.
- Maintaining a proper grip on the chainsaw.
- Using a chainsaw with a low-kickback chain.
- Being aware of your surroundings and avoiding cutting in areas with hidden obstacles.

Case Study: The Near Miss

I once worked with a logger who was limbing a tree when his chainsaw kicked back. The chainsaw struck him in the shoulder, causing a serious injury. He was lucky to be wearing a helmet and chainsaw chaps, which prevented even more severe injuries. This experience highlighted the importance of wearing proper safety gear and being aware of the risk of kickback.

Strategic Advantages of Prioritizing Safety

Reduced Risk of Injury: Wearing proper safety gear and following safe operating practices reduces the risk of injury.
Increased Productivity: A safe work environment is a more productive work environment.
Reduced Liability: Prioritizing safety reduces the risk of lawsuits and other legal issues.
Peace of Mind: Knowing that you are taking precautions to protect yourself and others provides peace of mind.

Next Steps

Now that you’ve learned these expert tips, it’s time to put them into practice. Start by inspecting and maintaining your Stihl 056AV. Sharpen the chain, mix the fuel and oil properly, and gather your safety gear. Then, find a safe location to practice your woodcutting techniques. Remember to always prioritize safety and take your time. With practice and patience, you’ll become a skilled and efficient woodcutter. The Stihl 056AV is a powerful tool, and with these tips, you’ll be able to harness its full potential while staying safe.