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Chainsaw Bar Measurement: How to Measure Length, Pitch, Gauge & Drive Links

Replacing a chainsaw bar usually starts with a simple question: what size fits my saw? Many operators reach for a tape measure, run it from the tip to the tail of the bar, and ord...

Sep.14.2026

Chainsaw Anatomy: How Cutters, Drive Links, Guide Bars, and Sprockets Work

When a cutting chain stalls in a wet stump or a guide bar starts to pull sideways in a dry hardwood cut, the first reaction is usually to blame the sharpness of the chain. But a c...

Sep.09.2026

Chain Identification Guide: How to Measure Pitch, Gauge, and Number of Links

Standing at the bench with a loose chain in hand is common. The old chain has done its work, the part number is faded, and the guide bar does not show a clear specification. Rathe...

Sep.01.2026

Chainsaw Bar Numbers Explained: How to Read and Match Your Guide Bar Correctly

When a new guide bar is stamped with a row of numbers, most of us look at the first number and think "that's the size." Then we install a chain that does not quite fit. The surfac...

Aug.24.2026

Long Bar Chainsaw Guide: Matching Bar Length, Engine Power, and Chain Pitch

The Real Limit on a Long Bar Chainsaw Is Not the Bar A 24-inch bar on a 45cc saw will not cut faster. It will stall, overheat the clutch, and drag the chain through a poor cut. A ...

Aug.17.2026

Stihl Chainsaw Bar Size Chart: How to Choose the Right Guide Bar for Your Saw

If your Stihl chainsaw starts losing speed in the cut after you fitted a longer bar, the problem is not the carburetor. It is the bar sizing. On a Stihl chainsaw, the guide bar co...

Aug.10.2026

How to Measure a STIHL Chainsaw Bar: Mount Size & Length Guide

Why "Just Measure the Bar" Isn't Enough for STIHL Grab a tape measure, run it along the bar, and you'd think that settles it. For most tools, it would. For a STIHL chainsaw, lengt...

Aug.03.2026

3/8" LP Pitch Chainsaw Chain: Guide & Best Uses

Understanding the 3/8" Low Profile Chainsaw Chain The 3/8" Low Profile (LP) pitch chainsaw chain is specifically engineered for homeowners and light-duty users with lower-powered ...

Jul.31.2026

How to Measure Chainsaw Bar Length: 3 Methods That Actually Work

Why Getting the Bar Length Right Matters Ordering a replacement guide bar or chain by guesswork is a good way to end up with something that doesn't fit — or worse, fits poorly eno...

Jul.20.2026

How Is a Chainsaw Bar Measured? The Right Way to Get It Right

The Measurement Everyone Gets Wrong Grab a tape measure and run it from the very tip of a chainsaw bar to the very back of it, and you'll get a number — just not the right one. Ch...

Jul.13.2026

How Often to Replace Chainsaw Sprocket: Guide & Signs

General Replacement Guidelines and Rules of Thumb You should replace a chainsaw sprocket after every two to three chains have reached the end of their service life, or approximate...

Jul.07.2026

Chainsaw Guide Bar Selection, Maintenance & Safety Guide

Choosing the Right Chainsaw Guide Bar Length The ideal chainsaw guide bar length is typically 2 inches longer than the diameter of the wood you're cutting most frequently. For gen...

Jul.02.2026

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