Hello /r/chainsaw, I just bought my first real chainsaw, Stihl MS 361. Tomorrow I’m going to my dealer and getting so new chains… is worth buying the 20″ bar.
“Insignificant between those two choices. Really only matters if both bars are fully buried in the wood. A 16″ bar and a 20″ bar setup mounted on the same saw running the same chain, etc. Should cut any log under 16″ at near the same rate. If the bars were buried then obviously it takes more power to cut through a 20″ tree in one pass than a 18” tree.
Although a chainsaw’s size is important because it relates directly to the thickness of wood it can cut, other factors come into play when choosing the right saw. Weight is important because holding a heavy saw can become tiresome. Chainsaws with long cutting bars are often heavy, as are chainsaws with a high engine displacement, which indicates a gasoline engine’s size.
I have the tools to do so, but not the repair links. The saw probably has a good balance with the 20 inch bar. If you just want to buy something get on E-bay and buy a 16” bar and two loops of chain that matches your existing sprocket.
18 vs 20 chainsaw bar Related Question:
What is the most popular chainsaw bar length?
A blade bar length of between 14 to 18 inches should serve you well in most cases. You can cut some fairly thick branches with that length of blade bar. It’s still not long enough to handle some of the toughest jobs, but it’s ideal for home use.
Should I buy a 18 or 20-inch chainsaw?
In general, a chainsaw with a cutting bar longer than 20 inches is harder to handle than a smaller chainsaw and is reserved for commercial and professional use.
How big of a tree can a 20-inch chainsaw cut?
A good rule of thumb is that the diameter of the trees you cut regularly should be no more than twice the length of the bar on a chainsaw. That means a 20-inch chainsaw can handle a 36-inch tree (remember, effective cutting length is roughly -2 inches of the bar length).
Can I put an 18-inch bar on a 20-inch chainsaw?
Changing the bar and chain on your 18-inch chain saw to a 20-inch size will enable easier cutting of larger trees and branches. Larger chain saws cut through thicker trees and limbs. Put work gloves on to protect your hands and fingers.
What size chainsaw do I need to cut firewood?
Many homeowners find that a 14- to 16-inch chainsaw is a good length for them. That’s long enough to limb-up trees, cut down small trees, and cut most firewood, but it’s also short enough that it’s easy to control the saw.
Is Poulan Pro a good chainsaw?
The Poulan Pro is a good budget chainsaw for the newbie who wants a good introduction to gas-powered saws. It might also be useful to note that Poulan is owned by Husqvarna. It offers a simple, reliable starting set up and good power for most small to medium suburban jobs. It’s easy to clean too.
How long should a chainsaw bar be?
The most common chainsaw bar sizes are 12 to 20 inches, but they come in sizes as large as 72 inches, typically for professionals. The longer the bar, the heavier the chainsaw.
What size tree can you cut with 18 inch chainsaw?
How Big of a Tree Can an 18 inch Chainsaw Cut? An 18 inch chainsaw can cut a 16 inch diameter tree in a single pass. This is because your chainsaw bar should be 2 inches longer than the tree’s diameter if you are cutting it in a single pass. But if you cut from both sides, an 18″ chainsaw can cut a 32 inch tree.
Can electric chainsaw cut trees?
Although electric chainsaws are smaller and easier to carry, most lack the power and stamina to cut down large trees. If you have big trees on your property that you want to remove or cut into firewood, a gas model is your best bet. Electric chainsaws come in two types: corded and battery-powered.
What size chainsaw do I need for big trees?
If you want a general, all-purpose chainsaw that you can use to cut through thick branches and tree logs, you should chainsaw sizes between 16 and 18 inches. Alternatively, rural properties can often be better suited with a heavy-duty and larger chainsaw.
Does an 18 inch chain fit an 18 inch bar?
Measuring a chainsaw chain is a bit tricker than the bar. You can’t just walk into a store and pick up a chain that matches the effective cutting length of of the blade. General chain lengths, like 18 inches, are not interchangeable.
Can you put an 18 inch bar on a Stihl MS180?
Stihl recommends that its MS 170, MS 171, MS 180, MS 181, MS 192 and MS 211 homeowner models be equipped with guide bars between 12 and 16 inches. The MS 250 and MS 251 models are equipped with larger 45 cc engines and are capable of driving an 18-inch bar.
Can I use an Oregon bar on a Stihl chainsaw?
Chainsaw Bar & S55 Chain, Fits Various Stihl Models (105668) | Oregon Products.
What kind of steel are chainsaw bars made out of?
The steel in most chainsaw bars is high-quality steel that will keep an edge well, but has enough flex to bend under stress rather than break or crack. The metal is generally corrosion resistant, and many bars are a stainless-steel alloy.
Why are some chainsaw bars wider than others?
Philbert Chainsaw Enthusiast Pulling a chain (rope, cable, etc.) around a larger radius curve reduces friction/resistance, and therefore, heat, wear on the bar, strain on the motor, etc. With a sprocket nose, a larger radius means that they can pack a few more bearings in there as well.