A Stihl FS 350 typically costs about $250-$700 used in the U.S., with a reasonable average near $450 for a running machine in serviceable condition. Price depends most on engine health, included cutting equipment, local availability, and whether the seller can demonstrate a cold start; new-old-stock examples are uncommon and may cost substantially more.
| Item | Low | Average | High | Notes |
|---|---|---|---|---|
| Used FS 350, running | $250 | $450 | $700 | Typical private-sale range; condition and attachments vary |
| Clean, serviced used unit | $450 | $650 | $900 | Higher price may include service records or useful accessories |
| Nonrunning or incomplete unit | $75 | $175 | $300 | Repair risk can outweigh a low purchase price |
| New-old-stock or dealer-held example | $700 | $950 | $1,300 | Rare; verify condition, warranty, and included parts |
| Basic post-purchase service | $75 | $150 | $300 | Local shop rates and required parts determine the total |
What a running Stihl FS 350 usually sells for
The FS 350 is an older, heavy-duty brushcutter rather than a current new-model purchase in most U.S. markets. Most buyers encounter it through private sellers, used-equipment dealers, or surplus listings. A normal working example commonly falls between $250 and $700, while a well-kept unit with a straight shaft, good starter, and usable cutting head may approach $800-$900.
For budgeting, allow about $450-$600 for a complete running machine, then reserve money for inspection or service. The low end usually means cosmetic wear, uncertain maintenance, missing accessories, or a machine that needs attention. A price above $700 is easier to justify when the seller documents recent repairs and demonstrates dependable operation under load.
Listings may describe the FS 350 as a professional clearing saw or brushcutter. Confirm the model designation on the machine itself, because similar-looking STIHL models can differ in powerhead, shaft, handle, and parts compatibility. Check whether the quoted price includes a harness, guard, blade, trimmer head, and any original tools; those items can change the value by $25-$150 or more.
Assumptions: U.S. private-sale pricing, standard used condition, working engine, and no major repair included.
How engine, shaft, and service costs shape the asking price
A used FS 350 quote is mainly the powerhead and cutting assembly, but the final ownership expense can include shop diagnosis, replacement parts, and freight. Ask the seller to separate the machine price from shipping and accessories. A heavy brushcutter can be expensive to ship safely, and freight may add $75-$200 depending on distance and packing.
| Quote component | Typical range | What changes the charge | Buyer check |
|---|---|---|---|
| Powerhead and shaft | $200-$600 | Compression, carburetor, clutch, shaft wear | Start cold and test at operating speed |
| Harness, guard, handles | $20-$100 | Originality, condition, missing fittings | Confirm all mounting hardware is present |
| Blade or trimmer head | $15-$80 | Type, brand, wear, compatibility | Check guard and attachment compatibility |
| Shop diagnosis and labor | $75-$180 | Minimum charge and local hourly rate | Request written findings before repair |
| Common tune-up parts | $20-$100 | Filter, plug, fuel lines, carburetor parts | Ask what was replaced and when |
| Shipping or local delivery | $0-$200 | Distance, crate, carrier, seller delivery | Get the delivered total in writing |
Repair labor at small-engine shops often runs around $75-$125 per hour, sometimes with a diagnostic minimum. A basic inspection and tune-up may take 1-2 hours; carburetor, fuel-line, clutch, or starter work can add time and parts.
The cheapest listing is not necessarily the lowest-cost purchase once diagnosis, missing hardware, and shipping are added. A $200 machine needing $250 in shop work can cost more than a tested unit listed for $400.
Which FS 350 condition details move the price most
Engine condition is the largest value driver. A machine that starts cold, idles steadily, accelerates cleanly, and keeps running after warming up is worth more than one demonstrated only after it has been preheated. Weak compression, hard starting, fuel leaks, or an engine that bogs under load can signal repairs costing $100-$400 or more.
Ask for a cold-start video and, if possible, a brief operating test with the correct attachment. A compression reading below roughly 100 psi warrants investigation, although readings vary by gauge, test technique, and engine condition. A reading around 120 psi or higher is more reassuring but does not replace a load test or inspection for air leaks.
Shaft and clutch condition also matter. Excessive vibration, grinding, a loose gearhead, or a cutting head that turns at idle can indicate wear or an adjustment problem. Gearhead and clutch repairs can move a quote by $75-$250, while a damaged shaft or hard-to-source assembly may make repair uneconomical.
Included equipment affects the practical value. A compatible blade, guard, harness, and original handle hardware can be worth $40-$150 together, depending on condition and type. A seller asking a premium for accessories should identify the parts and show that they fit the FS 350 rather than a related model.
For a machine with major engine or shaft uncertainty, value it as a repair project, not as a ready-to-work brushcutter. Parts availability can vary for an older model, so obtain a shop’s estimate before paying a premium for a machine that needs discontinued or hard-to-find components.
How far do FS 350 prices vary by region and seller
Regional price differences are usually less predictable than condition differences, but local supply and demand still affect used equipment. Rural areas where landowners regularly clear brush may have more machines available and prices roughly 5%-15% below a comparable unit in a high-demand market. In dense suburban areas or regions with limited supply, asking prices can run 10%-20% higher.
Used-equipment dealers may charge 10%-25% more than private sellers because they may inspect, service, or offer a short warranty. That premium is worthwhile only if the work is documented and the warranty terms are clear. Private sales can be cheaper but generally leave the buyer responsible for hidden faults immediately after purchase.
Online listings can show a higher asking price than the final negotiated amount. Compare several machines with similar condition, included equipment, and delivery terms rather than treating one listing as market value. A seller several states away may appear to offer a bargain until crating and freight add $100-$200.
Compare the delivered, tested price rather than the headline asking price. A local machine at $500 that can be inspected may be a safer value than a $400 remote listing with unknown starting condition and expensive freight.
How long inspection and repair can add to the purchase
A basic in-person inspection can take 15-30 minutes, including a cold start, idle check, throttle response, and look over the shaft, handle, guard, and fuel system. A repair shop may need 1-3 business days for routine work when parts are available, but older-model parts searches can extend the wait. Busy spring and summer schedules can lengthen turnaround.
Common service tasks are relatively quick: replacing a spark plug or air filter may take less than an hour, while fuel-system troubleshooting or a carburetor replacement can take 1-2 hours. A shop’s minimum charge may apply even when the repair itself is brief. Confirm whether the diagnostic fee is credited toward approved work.
Do not assume a seller’s claim of “just needs a tune-up” means a low-cost repair. Ask what symptoms were observed and whether the engine has been tested under load. If the seller cannot demonstrate operation, treat the full repair estimate as uncertain and negotiate accordingly.
Build at least $100-$200 of service allowance into a used purchase when maintenance history is missing. That reserve is not a guaranteed repair bill; it is a practical cushion for inspection, routine wear parts, and minor adjustments.
What a $300, $500, or $800 FS 350 deal may include
A lower-priced example can be a sensible buy when the mechanical issue is known and parts are available. The following scenarios show how the advertised price can differ from the amount spent to get a usable machine. Totals exclude sales tax, which varies by state and locality.
| Example | Machine and condition | Extra expense | Estimated total |
|---|---|---|---|
| Repair candidate | $250 nonrunning unit, incomplete accessories | $150 diagnosis plus $125 repair parts and labor | $525 |
| Typical local purchase | $450 running unit with used head and harness | $100 inspection and tune-up | $550 |
| Dealer-serviced unit | $750 tested machine with blade and service record | $50 local delivery or consumables | $800 |
These are planning examples, not guaranteed quotes. The repair candidate assumes the fault is limited to a moderate repair; a damaged cylinder, crankshaft, or unavailable assembly could make it a poor purchase. The dealer example assumes the service record is credible and the included attachments are usable.
Compare total cost after the machine is ready to work, not only the seller’s price. If the repair candidate approaches the cost of a tested machine, choosing the tested unit may reduce both expense uncertainty and downtime.
When a newer brushcutter costs less over time
Another used FS 350 may be the closest substitute, but a newer STIHL brushcutter or a comparable professional model can be a better budget choice if it is easier to service locally. Compare engine condition, parts availability, included guard and harness, and the shop’s estimate—not just displacement or brand. A serviceable used alternative may cost $300-$700, while a newer professional-grade brushcutter can range from roughly $600-$1,200 depending on model and dealer pricing.
A small repair is usually worth considering when the FS 350 has good compression, a sound shaft, and a clearly diagnosed fuel or ignition fault. Replacing the whole machine becomes more attractive when engine, clutch, and gearhead problems occur together. A repair estimate above $300-$500 deserves comparison with the price of a tested replacement, especially if parts availability is uncertain.
Battery-powered brushcutters can avoid fuel mixing and reduce routine engine service, but models suited to heavy brush may require a costly battery and charger. A complete system may cost approximately $500-$1,200, and runtime and cutting capacity depend on the specific tool and battery. It is not a direct substitute for every clearing task.
Choose repair when the fault is isolated and the core machine is sound; compare replacement when multiple major assemblies need work. Ask the repair shop to identify the failed parts and provide a parts-and-labor estimate before authorizing a large repair.
How to negotiate an FS 350 price without buying extra repairs
Set a maximum price from the machine’s demonstrated condition and the cost of missing equipment. For a running unit without service records, compare offers around $250-$450; a clean, tested example may justify $450-$700. Deduct the shop estimate, missing guard or harness cost, and shipping from the amount a fully working comparable machine would command.
Inspect before discussing a final number. Check for cold-start behavior, fuel leaks, damaged starter housing, loose handles, unusual vibration, and signs of improvised repairs. Ask the seller to run the machine for several minutes and test throttle response. If a test is not possible, price the purchase as unverified and avoid paying a premium for claimed performance.
Keep the deal focused on essential equipment. A worn blade or generic trimmer head should not add much to the price, and accessories are valuable only if they are compatible and safe. Avoid paying more for a collection of old attachments than their replacement cost.
Compare at least three listings or dealer quotes when available. Check whether prices include tax, delivery, service, and any return period. A written receipt showing model, serial number, condition, and included parts helps avoid later disagreement, particularly for higher-priced purchases.
Use a repair estimate as a direct negotiation adjustment, not as a vague reason to ask for a discount. If a seller will not allow a cold start or reasonable inspection, the lower-risk choice is usually to keep searching rather than accept an unknown mechanical bill.