Blade Not Turning on a Chainsaw
Your chainsaw starts, the engine revs, and the exhaust note sounds normal. Yet the chain sits frozen on the bar. The saw has a voice, but its teeth…
⚙Chainsaw Field Engineering
Chainsaw Field Guides & Sawyer Calculators
Practical maintenance references and free calculators for fuel mixing, chain sizing, sharpening, cutting speed, torque, and two-stroke setup.
12 Sawyer Engineering & Fuel Mixing Calculators
Instant calculations for fuel ratio, chain speed, pitch and gauge matching, drive links, file diameters, and port timing
Chain Length Calculator/chainsaw-chain-length-calculator
Chain Speed Calculator/chainsaw-chain-speed-calculator
Fuel Mix Calculator/chainsaw-fuel-mix-calculator
Mix Ratio Calculator/chainsaw-mix-ratio-calculator
Oil Mix Calculator/chainsaw-oil-mix-calculator
Stihl Fuel Mix Calculator/stihl-chainsaw-fuel-mix-calculator
Chainsaw Mix Calculator/chainsaw-mix-calculator
Chain Size Calculator/chainsaw-chain-size-calculator
File Size Calculator/chainsaw-file-size-calculator
Port Timing Calculator/chainsaw-port-timing-calculator
Cutting Speed Calculator/chainsaw-speed-calculator
Engine Torque Calculator/chainsaw-torque-calculator
Latest Chainsaw Field Articles
Field Stream • 78 GuidesBlade Not Moving on a Chainsaw
The engine starts, the throttle rises, and the chainsaw growls, but the cutting chain sits still. That silence at the bar can feel like a locked door. In…
Best Waterproof Chainsaw Jacket
Rain can turn a woodlot into a cold shower with mud underfoot. Water runs from the helmet, slips behind the collar, and settles across the lower back. A…
Best STIHL Chainsaw With a 20-Inch Bar
A 20-inch chainsaw sits in the sweet spot between a light yard saw and a huge logging machine. It can reach through thick firewood rounds, fallen trunks, and…
Best STIHL Chainsaw Under $500
Five hundred dollars buys far more than a starter chainsaw. At this price, you can get a STIHL saw that moves through firewood with purpose instead of nibbling…
Best STIHL Chainsaw Under $300
A $300 chainsaw budget does not force you into a flimsy saw that coughs through every log. STIHL sells three gas models below that mark, and each one…
Best STIHL Chainsaw for Your Money
A cheap chainsaw can become expensive the moment it refuses to start beside a fallen tree. A costly saw can also waste money when most of its power…
Best STIHL Chainsaw for Limbing
Limbing can wear out your arms faster than cutting a thick log. A heavy saw may tear through the trunk with ease, yet it becomes a lump of…
Best STIHL Chainsaw for Home Use
A fallen limb can turn a quiet Saturday into a long afternoon of dragging, sawing, and cleanup. The right chainsaw makes that job feel like slicing bread with…
Chainsaw Not Cutting Straight
A chainsaw should pass through a log like a train on straight rails. When the cut bends left or right, the guide bar may become trapped before it…