Stihl 015 AV Chainsaw Collectibility Guide (3 Rare Pro Tips)

Here’s the thing about the Stihl 015 AV chainsaw: everyone knows it’s a classic. But few know the real secrets that separate a well-loved tool from a true collector’s gem. I’m going to let you in on some hard-won knowledge I’ve gathered over years of tinkering, trading, and even a little bit of obsessive collecting. This isn’t just about owning a Stihl 015 AV; it’s about understanding its soul and preserving a piece of chainsaw history. Consider this your insider’s guide to navigating the often-murky waters of Stihl 015 AV collectibility, complete with those elusive “pro tips” that can dramatically impact value and appreciation.

The Stihl 015 AV: More Than Just a Chainsaw

The Stihl 015 AV holds a special place in the hearts of many, including mine. It’s a lightweight, easy-to-handle machine that punches well above its weight class. But its collectibility stems from more than just its utility. It represents a bygone era of simple, robust engineering, before the age of electronic controls and complex emissions regulations. My first encounter with one was on my grandfather’s farm. I remember the distinct smell of two-stroke exhaust, the satisfying braaap of the engine, and the feeling of accomplishment after felling my first small tree. That personal connection is a big part of why I, and many others, are drawn to these saws.

Why Collect a Stihl 015 AV?

Beyond nostalgia, there are practical and financial reasons to consider collecting a Stihl 015 AV:

• Appreciation: Well-maintained or restored examples are steadily increasing in value.
• Usability: Despite their age, these saws can still be put to work for light-duty tasks.
• Simplicity: Easy to maintain and repair, making them great learning tools for chainsaw mechanics.
• Community: A vibrant community of collectors and enthusiasts exists, offering support and knowledge sharing.

Understanding the Stihl 015 AV: A Quick Overview

Before diving into the rare pro tips, let’s cover the basics:

• Engine: 32cc, two-stroke engine.
• Weight: Approximately 4.1 kg (9 lbs) without bar and chain.
• Bar Length: Typically 12-16 inches.
• Production Years: Primarily the 1970s and early 1980s.
• Key Features: Anti-vibration system (AV), adjustable carburetor, manual oiler.

Pro Tip #1: Decoding the Serial Number – Unlocking the Saw’s History

This is a crucial step that many overlook. The serial number isn’t just a random sequence; it’s a key to unlocking the saw’s history and verifying its authenticity.

Where to Find the Serial Number

The serial number is typically stamped into the engine casing, usually near the starter assembly or on the crankcase. You might need to clean the area to reveal the numbers clearly.

What the Serial Number Tells You

Unfortunately, Stihl doesn’t publicly release detailed serial number decoding information for these older models. However, the serial number can still be invaluable.

• Originality: Comparing the serial number to other components (carburetor, ignition system) can help determine if parts have been replaced. A significantly newer carburetor on a saw with an early serial number raises a red flag.
• Research: Armed with the serial number, you can delve into online forums and communities. Someone might have information about saws within that serial number range, revealing potential production quirks or known issues.
• Provenance: If you’re lucky, the seller might have documentation (original purchase receipts, repair records) that corroborate the serial number and provide a clearer history of the saw.

Case Study: The Serial Number That Saved Me

I once almost purchased a “mint condition” 015 AV at a swap meet. The seller claimed it was a rare early production model. However, the serial number didn’t quite match the features. It was an early serial number, but the carburetor was a Walbro WT series, which wasn’t commonly found on the earliest 015 AVs. Further investigation revealed that the carburetor had been replaced with a newer, more readily available one. This significantly devalued the saw, and I walked away.

Practical Tips for Serial Number Analysis

• Take clear photos: Document the serial number for your records and for sharing with other enthusiasts if you need help.
• Use a magnifying glass: Especially if the stamping is faint or worn.
• Cross-reference: Compare the serial number with any available documentation or markings on other components.
• Don’t be afraid to ask: The Stihl chainsaw community is generally helpful. Post photos and questions on relevant forums.

Pro Tip #2: Spotting the Rare Variants – Identifying the Hidden Gems

Not all Stihl 015 AVs are created equal. Certain variants are significantly rarer and more valuable than others. Knowing how to identify these can turn a casual find into a collector’s jackpot.

The Elusive “Electronic” Ignition Model

One of the most sought-after variants is the Stihl 015 AV with electronic ignition. Most 015 AVs used a points-based ignition system, which required periodic maintenance and adjustment. The electronic ignition system offered improved reliability and easier starting. These models are easily identifiable by the absence of points under the flywheel and a different ignition module.

Technical Details:

• Points Ignition: Uses a set of points and a condenser to trigger the spark. Requires periodic cleaning and adjustment of the points gap (typically 0.3-0.4mm).
• Electronic Ignition: Uses a solid-state module to generate the spark. Requires no points adjustment and offers more consistent performance.

How to Identify:

1. Check under the flywheel: Remove the starter cover and flywheel. If you see points and a condenser, it’s a points ignition system. If you see a solid-state module, it’s electronic ignition.
2. Consult parts diagrams: Stihl parts diagrams can help you identify the correct ignition module for the electronic ignition model.
3. Look for specific markings: Some electronic ignition models may have specific markings on the ignition module or engine casing.

The “Early” vs. “Late” Carburetor Differences

The type of carburetor used on the Stihl 015 AV can also impact its collectibility. Early models typically used Tillotson carburetors, while later models often used Walbro carburetors. While both are excellent carburetors, the Tillotson carburetors are often preferred by collectors for their originality and perceived better performance.

Technical Details:

• Tillotson Carburetor: Typically a simpler design with fewer adjustable parts. Known for its reliability and ease of tuning.
• Walbro Carburetor: Often more complex with more adjustable parts. Can offer slightly better performance but may be more prone to issues if not properly maintained.

How to Identify:

1. Visually inspect the carburetor: The Tillotson and Walbro carburetors have distinct appearances. The Tillotson carburetor is typically more compact and has a simpler design.
2. Check the carburetor model number: The model number is usually stamped on the carburetor body. Research the model number to determine if it’s a Tillotson or Walbro.
3. Consult parts diagrams: Stihl parts diagrams can help you identify the correct carburetor for your saw.

The “Made in West Germany” Stamp

This is a minor detail, but it can add a premium to the value. Early Stihl 015 AVs were manufactured in West Germany before the reunification. The “Made in West Germany” stamp signifies a piece of history and can appeal to collectors who appreciate the authenticity of the era.

How to Identify:

1. Carefully inspect the engine casing: Look for the “Made in West Germany” stamp, typically located near the serial number or on the crankcase.

Case Study: The “Frankenstein” Saw

I once encountered a Stihl 015 AV that was a mix of different parts and variants. It had an early serial number, a Walbro carburetor, and an electronic ignition system. It was a “Frankenstein” saw, assembled from different parts over the years. While it was still a functional saw, its collectibility was significantly reduced.

Practical Tips for Identifying Rare Variants

• Research thoroughly: Before purchasing a Stihl 015 AV, research the different variants and their characteristics.
• Compare carefully: Compare the saw you’re considering to photos and descriptions of known variants.
• Ask questions: Don’t hesitate to ask the seller questions about the saw’s history and features.
• Trust your gut: If something seems off, it probably is.

Pro Tip #3: Mastering the Art of Restoration – Preserving Value and Functionality

A well-restored Stihl 015 AV can be worth significantly more than a neglected one. However, restoration is an art that requires patience, skill, and a deep understanding of the saw’s mechanics.

The Importance of Originality

When restoring a Stihl 015 AV, the goal should be to preserve as much of the original components as possible. Replacing parts with aftermarket alternatives can significantly devalue the saw, especially if the original parts are still functional or repairable.

Step-by-Step Restoration Guide

1. Disassembly: Carefully disassemble the saw, taking photos and notes to document the process.
2. Cleaning: Thoroughly clean all parts, removing dirt, grease, and rust. Use appropriate solvents and brushes.
3. Inspection: Inspect all parts for wear, damage, or corrosion. Replace or repair parts as needed.
4. Repair: Repair any damaged parts, such as cracked plastic or stripped threads.
5. Replacement: Replace only those parts that are beyond repair. Use original Stihl parts whenever possible.
6. Painting: Repaint the saw using the correct Stihl colors and techniques.
7. Assembly: Carefully reassemble the saw, following your disassembly notes and photos.
8. Tuning: Tune the carburetor and adjust the ignition timing to ensure optimal performance.

Finding Original Parts

Finding original Stihl parts for the 015 AV can be challenging, but it’s not impossible.

• Online Marketplaces: eBay, Craigslist, and other online marketplaces are good sources for used and NOS (New Old Stock) parts.
• Chainsaw Forums: Chainsaw forums often have members who are willing to sell or trade parts.
• Stihl Dealers: Some Stihl dealers may still have NOS parts in stock.
• Salvage Yards: Salvage yards that specialize in small engines may have Stihl 015 AV parts.

Case Study: The “Barn Find” Restoration

I once acquired a Stihl 015 AV that had been sitting in a barn for decades. It was covered in rust and dirt, and the engine was seized. However, it was complete and original. I spent months carefully restoring it, sourcing original parts and meticulously cleaning and repairing every component. The result was a stunningly restored saw that was worth significantly more than what I paid for it.

Technical Details: Painting Specifications

When repainting a Stihl 015 AV, it’s important to use the correct colors and techniques to maintain its originality.

• Original Colors: The Stihl 015 AV was originally painted in a distinctive orange and white color scheme.
• Paint Codes: The exact paint codes for the Stihl 015 AV are difficult to obtain. However, you can often find close matches at automotive paint stores.
• Painting Techniques: Use a high-quality automotive paint and apply it in thin, even coats. Allow the paint to dry completely between coats.

Practical Tips for Restoration

• Take your time: Restoration is a process that requires patience and attention to detail.
• Do your research: Before starting any restoration project, research the saw’s history and features.
• Use the right tools: Use the right tools for the job to avoid damaging the saw.
• Don’t be afraid to ask for help: If you’re unsure about something, don’t hesitate to ask for help from other enthusiasts.

Additional Considerations for Collectors

Beyond the three pro tips, there are other factors that can influence the collectibility of a Stihl 015 AV.

Condition

The condition of the saw is paramount. A saw in excellent original condition will always be worth more than a saw that has been heavily used or modified.

Completeness

A complete saw, with all of its original parts and accessories, will be worth more than a saw that is missing parts.

Documentation

Original documentation, such as the owner’s manual and warranty card, can add significant value to a saw.

Rarity

As mentioned earlier, certain variants of the Stihl 015 AV are rarer than others. These rare variants will command a premium price.

Provenance

The history of a saw can also influence its collectibility. A saw that was owned by a famous logger or that has a documented history of use will be worth more than a saw with an unknown history.

Final Thoughts: The Passion of Collecting

Collecting Stihl 015 AV chainsaws is more than just a hobby; it’s a passion. It’s about preserving a piece of history, appreciating the craftsmanship of a bygone era, and connecting with a community of like-minded enthusiasts. By following these pro tips and understanding the nuances of Stihl 015 AV collectibility, you can turn your passion into a rewarding and potentially profitable pursuit. Remember, the key is to do your research, be patient, and always be on the lookout for that hidden gem. And, most importantly, enjoy the journey!

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