Husqvarna 250 Chainsaw (Classic 50cc Woodcutter)

The Husqvarna 250 is a 50.2 cc two-stroke saw rated at 2.3 kW at 9,000 rpm, with a published 13–20 in. bar range. It can suit firewood and ground-level cutting when the saw is sound and correctly equipped. Before buying or cutting, verify its exact version, bar-and-chain fit, condition, and manual.

A used 250 may look like a budget route to a capable woodcutter, but age, repairs, and mismatched parts can turn a low price into an expensive mistake. A newer or smaller saw may be a better buy if you need easier handling, local parts support, or dependable service history. I would compare the actual machine, not just the “50 cc” label.

The key is to separate confirmed model data from details that depend on a specific saw. Bar length alone does not tell you whether a chain fits, and displacement does not prove a saw is healthy. Use the identification plate and the manual for that market and model year before you commit.

What the Husqvarna 250 is, and what its specifications mean

The Husqvarna 250 is a gasoline, two-stroke chainsaw in the nominal 50 cc class. Published model-level figures list 50.2 cm³ displacement, 2.3 kW rated power, and a recommended 13–20 in. guide-bar range. Treat these as a starting point, then confirm them against the exact saw’s manual and identification details.

Displacement describes the engine’s cylinder size; it does not measure cutting speed or the condition of a particular machine. Rated power is a manufacturer figure under stated conditions, not a promise that every used 250 will deliver that output. A dull chain, poor lubrication, fuel trouble, or engine wear can sharply reduce real cutting performance.

The 13–20 in. range is a recommended bar range, not a universal guarantee that any bar in those lengths fits. Confirm the bar mount and chain system before buying parts. Takeaway: use the specifications to screen a candidate, not to replace an inspection.

Is the 250 a good match for your work?

This saw is best judged by the work you actually do: occasional firewood, regular bucking, or landscape cutting at ground level. Its published power and bar range place it in a useful class for many cutting jobs, but suitability depends on wood size, duty cycle, operator skill, and machine condition.

For firewood, a sharp, correctly matched chain matters as much as engine size. A sound 250 can be a practical choice for cutting logs on stable ground, provided the bar length and setup suit the task. For frequent all-day work, repeated large-diameter cuts, or professional production, compare its condition and support costs with newer models designed for that workload.

A longer bar is not automatically an upgrade. It adds reach, but can also increase weight and make a saw harder to control. Choose the shortest approved bar that safely handles the work you routinely face, rather than selecting the longest bar simply because it falls within the published range.

I would not recommend choosing this saw for hazardous tree work based on its engine size. Lean, crown, defects, wind, nearby people, structures, and utilities all affect the job. If felling or overhead hazards are involved, use qualified tree-work personnel and follow applicable safety requirements. Takeaway: the 250 can be a useful woodcutter, but the work and condition—not the badge—decide whether it is the right purchase.

Check bar, chain, and saw condition before buying

A chainsaw’s chain fit depends on several matched parts. Pitch is the spacing between chain drive links; gauge is the thickness of the part that sits in the bar groove. The bar mount, drive-link count, and sprocket must also match. Do not infer these details from “250” or from a bar’s length.

Before ordering a chain or bar, compare the markings on the fitted parts with the applicable Husqvarna manual. Confirm the bar-mount pattern, pitch, gauge, drive-link count, and sprocket match. If the parts are unmarked or appear to have been changed, ask a qualified dealer to identify the setup. Do not guess at chain specifications or depth-gauge settings.

For a used saw, inspect the safety and cutting systems before discussing price. Check the chain brake, throttle lockout, chain catcher, hand guards, and stop switch. Look over the bar rails, chain tension, and lubrication system. A missing or damaged safety part is not a small cosmetic flaw.

A brief seller demonstration cannot establish a saw’s full condition. If the engine has abnormal noise, leaks, poor idle behavior, or loss of power, have it checked before use. Takeaway: a correctly identified, safe saw is worth more than a cheap machine with unknown parts and faults.

Equipment setup and safe starting

Equipment setup means preparing the saw, operator, and work area before starting the engine. Use the chain-and-bar combination approved for the exact saw, fresh fuel mixed as directed, and bar oil. Check safety devices, wear protective gear, and set a clear work zone before making a cut.

For fuel, the model-level specification is 50:1 when using Husqvarna two-stroke oil. Follow the saw’s own manual for the correct oil and fuel requirements, especially if the machine is a different market or model-year version. Never run straight gasoline or an unapproved mix in this two-stroke engine.

Before starting, inspect chain tension and lubrication, plus the brake, throttle lockout, chain catcher, hand guards, and stop switch. Wear a helmet with face and eye protection, hearing protection, chainsaw chaps, gloves, and protective boots. Keep bystanders well clear, plan escape routes, and do not work alone where emergency response is unavailable.

Start on stable ground with the chain brake applied and the saw secured. Follow the cold- or warm-start method in the manual; never drop-start. Once running, verify that the chain stops at idle and receives oil. Stop at once if the chain moves at idle or if you notice abnormal noise, leakage, or binding. Takeaway: don’t cut until the saw starts, idles, and lubricates as it should.

Cutting, maintenance, and storage

Safe operation is a repeated cycle: prepare, start, cut with control, then stop and inspect. Keep a firm two-handed grip and stable stance. Avoid the guide-bar nose’s upper quadrant, pinch points, and cutting above shoulder height. A dull chain can tempt you to force the saw, raising the risk of kickback, overheating, and damage.

For felling, assess lean, crown, defects, wind, targets, and escape routes before cutting. Directional notches and hinge wood must suit the tree and site; do not improvise near people, buildings, or utilities. Follow applicable ANSI Z133 requirements and OSHA 1910.266 where covered. Get qualified help for felling or overhead hazards.

After work, apply the chain brake and shut off the saw before carrying or servicing it. Let it cool away from dry vegetation and fuel. Recheck chain tension after cooling; clean the saw and work area. Keep the chain sharp and lubricated, and clean the bar groove and oil passages. Follow the chain maker’s filing angles and depth-gauge specifications rather than using a guessed universal setting.

Fuel and carburetor issues need care. Stale or incorrectly mixed fuel, blocked fuel delivery, or incorrect carburetor adjustment can make a two-stroke run lean, overheat, and seize. Stop if power drops, heat seems abnormal, or idle becomes erratic or high. Have diagnosis and adjustment done to the exact manual specification; do not tune by ear or defeat emissions or safety settings.

For storage, follow the manual’s directions to empty or stabilize fuel and run or drain the system. Keep fuel in an approved, labeled container away from ignition sources. Clean and protect the bar and chain, store the saw dry and out of children’s reach, and inspect safety devices, fuel lines, filter, bar, and chain before seasonal reuse. Takeaway: regular cleaning and correct fuel protect both performance and service life.

Field scenarios: how to judge a 250 in use

These are practical decision examples, not claims about a specific saw or controlled test. They show how I would apply the specifications and checks to common buyer situations. The outcome still depends on the exact machine, chain setup, wood, and operator.

• Firewood buyer: A 250 with verified parts, working safety devices, sound idle, and consistent lubrication may suit ground-level firewood cutting. I would match an approved bar to the wood and confirm chain fit before paying.
• Low-priced used saw: A low asking price does not offset an unknown fuel system, missing brake parts, or uncertain chain setup. I would pause for diagnosis and a repair estimate rather than assume a simple tune-up will solve it.
• Buyer seeking a longer bar: First check whether the manual approves that length for the specific version. Then consider whether the added reach is useful enough to justify increased handling demands. Next step: verify the complete saw-and-chain setup before the first cut.

Conclusion: should you buy the Husqvarna 250?

The 250 is a credible 50 cc-class woodcutter on paper, with published 50.2 cm³ displacement, 2.3 kW rated power, and a 13–20 in. recommended bar range. Those numbers cannot confirm the health of an older saw or the fit of its current chain. Buy only after confirming the exact version, safety systems, parts match, and service needs.

If you want a dependable firewood saw, prioritize a healthy engine and correct setup over a longer bar or attractive price. If the seller cannot identify the parts, the saw has faulty safety controls, or it runs hot or erratically, get professional inspection before use. The best choice is the specific 250 you can verify, not simply the model name.

Frequently asked questions

These short answers cover the most common questions about the 250’s specifications, setup, and use. The manual for the exact saw remains the authority for market-specific details, parts, and procedures.

How many cc is a Husqvarna 250 chainsaw?

Published model-level specifications list 50.2 cm³. Confirm the model and market version on the saw before relying on that figure.

What is the Husqvarna 250’s rated power?

The listed figure is 2.3 kW at 9,000 rpm. A worn or poorly maintained saw may not deliver that performance.

What bar length does a Husqvarna 250 take?

The published recommended range is 13–20 in. (33–50 cm). Check the saw’s manual for your specific version before fitting a bar.

What chain fits a Husqvarna 250?

There is no safe answer from the model name alone. Match bar mount, pitch, gauge, drive-link count, and sprocket to the saw’s manual and fitted-part markings.

What fuel mix does the 250 use?

The model-level specification is 50:1 when using Husqvarna two-stroke oil. Follow the manual for the exact saw and never use straight gasoline.

Is the Husqvarna 250 suitable for firewood?

It may suit ground-level firewood work if the saw is in good condition and correctly equipped. Wood size, duty cycle, operator skill, and chain sharpness also matter.

Should the chain move at idle?

No. The chain should stop at idle. If it moves, stop using the saw and have the cause checked before cutting.

Can I sharpen the chain to a standard raker setting?

Do not assume a universal setting. Use the chain manufacturer’s filing angles and depth-gauge specification for the exact chain.

What should make me stop using the saw?

Stop for a chain that moves at idle, failed safety devices, abnormal heat or noise, leaks, binding, power loss, or erratic high idle. Diagnose the issue to the manual’s specification before restarting.

(This article was written by one of our staff writers, Marcus Thorne. Visit our Meet the Team page.)