1. Remove the chain and bar. 2. Remove both right and left sides of the saw. The right is the fuel tank, the left is the recoil starter. Remove the fuel line from the tank. 3. Remove the "bar" handle in front and the rear throttle/handle assembly at the rear. Removing these just provides more room and access. 4. Remove the fan from the left side. 5. Position the remaining assembly in a bench vise with the srocket side facing up. Open the vise wide enough so the jaws can clamp firmly on the heavy gage steel cup shaped cover that was revealed when the fan was removed. The faces of the aluminum casting (to which the starter assembly was fastened) should rest on the tops of the vise jaws. This will allow the steel cup shaped cover to fit down into the jaws about 1/4 inch or so, providing adequate gripping surface for the jaws. 6. You are now ready to remove the sprocket. Use a socket or box end wrench to remove the nut and the cover washer under it. This is a left hand metric thread. 7. Remove the clutch assembly by carefully, and uniformly, prying up each of the three clutch arms. Move each a little at a time. A small screw driver or small pry bar works best. The assembly will not separate as the springs hold it securely together. 8. Remove the three legged nut over which the clutch assembly had been fitted. This is a left hand thread also and is VERY tight since it tightens in the direction of driving the chain. I used a map gas torch to heat the nut and cause it to expand slightly, then used a flat nosed soft pin punch and hammer to drive the nut clockwise. Do not heat the three legged nut excessively, only about 20-30 seconds total time, and move the flame uniformly around the nut. Do not heat the nut to red hot. This nut is hardened so you will not damage it, but you don't want to lose the hardness by overheating. I had to repeat this procedure twice and to hit the punch very hard, but it came loose. Be sure the vise is tight and that you have a soft area for landing in case the entire assembly does come out of the vise. 9. Let everything cool (of course) and then the sprocket will lift straight up, revealing a roller bearing underneath. 10. When reassembling, you do not need to tighten the three legged nut very tight. It will do that as it runs. Submitted by Jerry Weber, 11-19-08
A Stihl MS 290 Farm Boss chainsaw costs around $370. This is Stihl's most popular model of chainsaw. It weighs about 17.4 pounds and has 3.8 Horse Power.
To measure the chain length on a Stihl chainsaw, you need to count the number of drive links on the chain. First, remove the chain from the guide bar and lay it flat. Count the drive links, which are the small, flat links that engage with the sprocket. The total number of drive links will determine the appropriate replacement chain size for your chainsaw model.
The STIHL 025 chainsaw was first introduced in the mid-1990s and was produced until around 2002. Therefore, as of 2023, a STIHL 025 chainsaw would be approximately 21 to 28 years old, depending on the specific year it was manufactured. If you have a specific model year in mind, you can determine its exact age from that.
The Stihl chainsaw model 08S has 3.75 horsepower or 2.8 kW. The displacement is 60.3 cc, the length of the bar is 24.8 inches, and the weight is 15.9 pounds.
The Stihl 021 chainsaw has a displacement of 35.2 cc. This model is designed for homeowners and is suitable for light to moderate cutting tasks. Its compact size and lightweight design make it user-friendly for various applications.
The Stihl 015L chainsaw typically uses a 3/8" pitch chain with a .050" gauge. The specific chain type compatible with this model is often the Stihl RSC or RM series. It's always best to consult the owner's manual or a Stihl dealer for the most accurate information regarding chain specifications.
The Stihl chainsaw model 034AV was produced between 1986 and 1997. To determine the exact year of your chainsaw, you can refer to the serial number, but specific year identification often requires consulting Stihl's records or a knowledgeable dealer. Based on the serial number you provided, it is likely from the late 1980s to early 1990s, but for precise dating, it's best to check with Stihl or an expert.
The Stihl 028 AV is a model of chainsaw produced by the German company Stihl. The "KCC" designation typically refers to the specific type of chainsaw or its features, but it is not commonly associated with Stihl model numbers. The 028 AV is known for its reliability and is suitable for various tasks, including cutting firewood and light logging. If you're looking for specific technical details or features of the 028 AV, it would be beneficial to consult the user manual or Stihl's official documentation.
The Stihl 08S chainsaw features a 66 cc engine. This model is part of Stihl's older range of chainsaws, known for its reliability and durability in various cutting applications. It was designed for both professional and heavy-duty use, making it a popular choice among loggers and tree care professionals.
The Stihl 034 chainsaw was produced from 1984 until 1996. This model was well-regarded for its durability and performance in professional and residential applications. It was eventually succeeded by newer models, but the 034 remains popular among vintage chainsaw enthusiasts.
I recomend 40:1 with good quality oil. http://store.chainsawr.com/
The Stihl 011 chainsaw is typically compatible with guide bars ranging from 12 to 16 inches in length. However, it's essential to check the specific model and user manual, as compatibility may vary slightly. When selecting a bar, ensure that it matches the chainsaw's specifications and the type of cutting you plan to do.