StoreDeal.ai store
Shop
  • Deals
  • Deal checker
  • Black Friday
  • Buying guides
  • Brands
  • Stores
Travel
  • Flight deals
  • Hotel deals
Company
  • Research
  • Press
  • Use in AI assistants
  • Contact
  • deal.ai apps
Black Friday 2026
  • Walmart
  • Best Buy
  • Target
  • TVs
  • Laptops
  • Headphones
  • Apple
  • Gaming
  • Vacuums
  • Kitchen
  • Toys
  • Smartwatches
  • Tablets
  • Furniture
  • Mattresses
© Deal.ai Inc.·2222 Ponce de Leon Blvd, Miami, FL 33134·support@deal.ai
TermsPrivacy
Deal.ai › Stihl
Stihl
Stihl MS 261 C-M Gas Chainsaw 18 in. Bar

Stihl MS 261 C-M Gas Chainsaw 18 in. Bar

Best price now

$769.99at FoardsChecked Nov 9

Prices are checked against each store and labelled with when.

Visit Foards

Ask our agent about this product

It checks today's price at every store, compares the alternatives and answers in about a minute.

Enter to send, Shift+Enter for a new line

Price facts

  • Last seen at $769.99 at Foards on Nov 9.
  • Our take on the Stihl MS 261 C-M Gas Chainsaw 18 in. Bar

    The Stihl MS 261 C-M is a 50.2 cc professional-grade gas chainsaw with an 18-inch bar, built for felling, bucking and firewood work. Its M-Tronic electronic engine management adjusts the fuel mixture automatically, so there is no carburetor screw to tune as altitude or temperature change. It sits between the smaller MS 250 and the larger MS 362: lighter and cheaper to run than the bigger saw, but with more torque and a pro-style build than homeowner models. Owners and reviewers treat it as a durable, low-vibration saw that holds tune well, though it is heavier and thirstier than a battery saw and needs the usual gas, oil and chain upkeep.

    Best forLandowners clearing storm damage and firewoodProfessional arborists and tree crewsFelling and bucking medium-size treesBuyers who want a saw that holds tune without carburetor fiddling
    Pros
    • M-Tronic adjusts the fuel mixture automatically for altitude and temperature
    • Low vibration for a gas saw of this size, which helps on long cutting days
    • Strong torque for its displacement when bucking hardwood
    • Pro-grade construction and widely available Stihl parts and service
    • 18-inch bar balances reach with manageable weight
    Cons
    • Heavier than smaller homeowner saws and battery models
    • Needs two-stroke mix, bar oil and regular chain and air filter upkeep
    • Cold starts still take a set procedure, and M-Tronic can be slow to settle after a stall
    • Costs more than a comparable homeowner gas saw

    Stihl MS 261 C-M Gas Chainsaw 18 in. Bar prices at every store

    • FoardsNew

      In stockReturn policy

      $769.99Checked Nov 9
      Visit Foards

    What reviewers say

    Owners and reviewers describe the MS 261 C-M as a reliable pro-grade saw that holds its tune and cuts hardwoods well for its size. Many praise the low vibration and the M-Tronic's hands-off carburetion. Complaints center on weight, fuel use and the learning curve of the electronic management.

    What people mention
    • M-Tronic tuningPraisedOwners like that the saw adjusts its own fuel mixture and keeps running clean without carburetor screws.
    • VibrationPraisedReviewers say vibration is low for a gas saw this size, which helps on long cutting days.
    • WeightCriticisedSome owners find it heavy to carry and limb compared with smaller homeowner saws.
    • Fuel useMixedIt is thirsty under load, though owners accept that as normal for a pro-grade gas saw.
    • StartingMixedCold starts follow a set procedure, and some say the M-Tronic takes a moment to settle after a stall.

    About the Stihl MS 261 C-M Gas Chainsaw 18 in. Bar

    The Stihl MS 261 C-M is a mid-size, gas-powered chainsaw with an 18 in. bar. It has the low exhaust emissions, high fuel efficiency and performance of the MS 261, and adds the M-Tronic engine management system.

    M-Tronic uses an onboard microprocessor that digitally monitors work conditions and compensates for changes in elevation, temperature, fuel quality, octane level and dirty filters. It removes the low and high speed carburetor adjustment screws, so no manual adjustments are needed. The saw also has redesigned cylinders and a slimmer, ergonomic housing for its power-to-weight ratio.

    The Ematic guide bar, used with Stihl Oilomatic saw chain, directs oil to the sliding faces of the bar and chain links, the rivets and the driver holes. This can reduce bar oil consumption by up to 50%. The ElastoStart starter handle has a built-in shock absorber that reduces the effort of pulling the starter cord. The Quickstop chain brake is designed to reduce the risk of injury in certain kickback situations. It stops the chain when the operator's hand activates it, or by inertia if the saw kicks back with enough force.

    Power
    Gas-powered
    Bar length
    18 in.
    Engine management
    Stihl M-Tronic with onboard microprocessor
    Lubrication
    Ematic guide bar, for use with Stihl Oilomatic saw chain
    Starter
    ElastoStart starter handle with built-in shock absorber
    Carburetor
    IntelliCarb compensating carburetor
    Chain brake
    Stihl Quickstop

    Questions and answers

    What does the C-M in the name mean?
    It stands for Stihl's M-Tronic electronic engine management, which sets the fuel mixture automatically. You do not adjust a carburetor screw as conditions change.
    Is the MS 261 C-M a professional or homeowner saw?
    It is a professional-grade saw. It has more torque and a sturdier build than homeowner models like the MS 250, and it is meant for frequent cutting.
    How does it compare with the MS 250?
    The MS 261 C-M has more displacement, more torque and M-Tronic, and it is built for heavier use. The MS 250 is lighter and simpler, aimed at occasional yard work.
    What fuel does it take?
    It runs on a two-stroke gasoline and oil mix, and it has a separate bar and chain oil tank. Check the manual for the mix ratio Stihl specifies.
    What is included with the saw?
    It comes as a powerhead with the 18-inch bar and chain. Check the listing for any extra bar oil, mix or case before you buy.
    Is the 18-inch bar enough for felling?
    It handles medium-size trees and bucking logs well. For very large trunks, a longer bar on a bigger saw is the better fit.
    Where is the Stihl MS 261 C-M Gas Chainsaw 18 in. Bar cheapest?
    At Foards, for $769.99, as of our latest check.

    More from Stihl

    • S
      STIHL MS 172 C-E
      STIHL MS 172 C-E
    • M
      MS 162 Gas Chainsaw 16”
      MS 162 Gas Chainsaw 16”
    • S
      STIHL MS 261 Gas Chainsaw 16" Bar
      STIHL MS 261 Gas Chainsaw 16" Bar
    • S
      Stihl BG 86 C-E Handheld Gas Leaf Blower
      Stihl BG 86 C-E Handheld Gas Leaf Blower
    • S
      STIHL RMA 443 V Cordless Lawn Mower
      STIHL RMA 443 V Cordless Lawn Mower
    • S
      STIHL RM 655 VS Petrol Lawn Mower
      STIHL RM 655 VS Petrol Lawn Mower
    • S
      STIHL RMA 235.1 Cordless Lawn Mower
    STIHL RMA 235.1 Cordless Lawn Mower
  • S
    STIHL RMA 448 RV Rear Roller Cordless Lawn Mower
    STIHL RMA 448 RV Rear Roller Cordless Lawn Mower
  • All Stihl deals and products →

    More gas chainsaws

    • P
      Prorun Chainsaw 20" 50.1 cm³ 2-Cycle
      Prorun Chainsaw 20" 50.1 cm³ 2-Cycle
    • H
      Husqvarna T435 35.2-CC 2-Cycle Gas Chainsaw
      Husqvarna T435 35.2-CC 2-Cycle Gas Chainsaw
    • E
      Echo Gas Chainsaw 18" 50.2 Cc
      Echo Gas Chainsaw 18" 50.2 Cc
    • H
      Husqvarna 440 40.9-cc 18 inch Gas Chainsaw
      Husqvarna 440 40.9-cc 18 inch Gas Chainsaw
    • H
      Husqvarna T540 XP Mark III Gas Chainsaw
      Husqvarna T540 XP Mark III Gas Chainsaw
    • H
      Husqvarna T435 Top Handle Saw
      Husqvarna T435 Top Handle Saw
    • N
      Neo-tec NH865 Gas Chainsaws fit 20in 24in Chainsaw Bar and Chain
      Neo-tec NH865 Gas Chainsaws fit 20in 24in Chainsaw Bar and Chain
    • E
      Echo 12 Inch Gas Chainsaw CS-2511P-12
      Echo 12 Inch Gas Chainsaw CS-2511P-12