STIHL MS 250 Gas Chainsaw | 18" Firewood & Grounds Maintenance Saw

Product Number: MS 250

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Product Brand: Stihl
Product Type: Chainsaw

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STIHL MS 250 Gas Chainsaw - 18"

The STIHL MS 250 Gas Chainsaw is a dependable homeowner chainsaw designed for cutting firewood, grounds maintenance, cleanup work, small limbs, and small trees. With a strong 45.4 cc engine, excellent power-to-weight ratio, durable .325" cutting attachment, and side-mounted chain tensioning, the MS 250 is built for homeowners who need reliable cutting performance.

When you rely on firewood to keep your home warm and cozy, you need a good chainsaw to build a solid woodpile. The STIHL MS 250 is easy to use and combines practical features to handle clearing, cleanup, and firewood cutting. For many years, the MS 250 has been a customer favorite thanks to its efficiency, reliability, and strong performance.

This chainsaw is commonly searched as STIHL MS 250, STIHL MS 250 18 inch chainsaw, STIHL firewood chainsaw, STIHL homeowner gas chainsaw, STIHL .325 RM3 chainsaw, or STIHL 45.4cc chainsaw.

Note: Not available for purchase or delivery in California.

Instruction Manual

Warranty And Shipping Policy


Product Details

Brand STIHL
Model MS 250
Product Type Gasoline Chainsaw
Power Source Gas
Recommended Use Firewood cutting, cleanup, grounds maintenance, homeowner use, and light-duty work
Displacement 45.4 cc / 2.8 cu-in
Engine Power 2.20 kW / 3 HP / 3.0 bhp
Powerhead Weight 10.1 lb without guide bar and saw chain
System Weight Without Refueling 5.58 / 5.51 kg with guide bar and saw chain
Power-to-Weight Ratio 2.10 kg/kW
Recommended Guide Bar Length 18" listed bar length; actual cutting length is shorter
OILOMATIC® Chain .325" RM3
Saw Chain Pitch .325"
Groove Width / Gauge .063" / .050" listed
Chain Oil Capacity 6.8 oz.
Fuel Capacity 15.9 oz.
Device Length With Bumper Spike 415 mm

Key Features

  • STIHL MS 250 gasoline chainsaw
  • Great for cutting firewood, cleanup, and light-duty grounds maintenance
  • 45.4 cc engine with 3.0 bhp / 3 HP listed output
  • 18" recommended guide bar length
  • Durable .325" RM3 cutting attachment
  • Side-access chain tensioner for easier chain adjustment
  • Easy-access air filter cover for fast filter cleaning or replacement
  • STIHL anti-vibration system helps reduce operator fatigue
  • Master Control Lever™ for choke, starting throttle lock, and on/off functions
  • Winter/Summer Shutter helps the carburetor operate at optimum temperature year-round
  • High-tech polymer housings are lightweight, impact resistant, and corrosion resistant
  • Throttle trigger lockout safety feature
  • Toolless fuel and oil caps with retainers
  • STIHL Quickstop® chain brake system
  • Made in America of U.S. and global materials for a majority of STIHL products sold in America

Great For

  • Firewood cutting
  • Homeowner property maintenance
  • Storm cleanup
  • Small limb cutting
  • Small tree cutting
  • Light-duty grounds maintenance
  • Building and maintaining a woodpile

Featured STIHL Technologies

  • STIHL Anti-Vibration System: Helps reduce vibration levels and operator fatigue for a more comfortable working experience.
  • Easy-Access Air Filter Cover: Makes it easy to remove the cover for fast air filter cleaning or replacement.
  • Master Control Lever™: A single easy-to-use lever operates the choke, starting throttle lock, and on/off switch.
  • Side-Access Chain Tensioner: Allows the saw chain to be adjusted more conveniently with a bar wrench.
  • Winter/Summer Shutter: Helps the carburetor operate at optimum temperature and helps prevent carburetor icing when working below 50°F / 10°C.
  • Throttle Trigger Lockout: Must be depressed before the throttle trigger can be activated.
  • High-Tech Polymer Housings: Lightweight housings help withstand impact and resist corrosion.
  • Toolless Fuel and Oil Caps with Retainers: Lift-and-twist caps allow access without using a tool.
  • STIHL Quickstop® Chain Brake: Chain stopping system designed to reduce the risk of injury in certain kickback situations.

Important Ordering Notes

  • This listing is for the STIHL MS 250 Gas Chainsaw
  • Recommended guide bar length listed: 18"
  • Actual cutting length is shorter than the specified bar length
  • Verify bar length, chain pitch, groove width, chain type, and package configuration before ordering
  • Pictures may be sample photos; actual equipment appearance and attachment details may vary while maintaining the same functionality
  • Not available for purchase or delivery in California

Use and Safety Notes

Improper use of any chainsaw can cause serious or fatal injury. Always read, understand, and follow the STIHL instruction manual before operating this chainsaw.

  • Use proper personal protective equipment when operating a chainsaw
  • Verify the saw chain is properly tensioned before use
  • Inspect the guide bar, saw chain, sprocket, chain brake, throttle lockout, handles, and controls before operation
  • Keep the chain sharp and properly lubricated
  • Use only approved STIHL guide bars, saw chains, sprockets, and accessories for your exact configuration
  • Never operate a chainsaw beyond your training, experience, or comfort level

STIHL Ultra Limited Warranty Extension

Extend the life of your coverage with the STIHL Ultra Limited Warranty.

Just purchase one 26 HPU six pack of oil at the time of your equipment purchase.

Double limited warranty protection applies to select STIHL gasoline-powered products purchased for personal non-income producing, household purposes only. At the time of your equipment purchase, simply purchase a six pack of STIHL HP Ultra Oil or a minimum of one gallon of STIHL MotoMix® premixed fuel to qualify for the double limited warranty coverage. STIHL HP Ultra Oil and STIHL MotoMix® premixed fuel provide for improved engine longevity. Other restrictions apply. See dealer for details or refer to STIHL’s Limited Warranty policy.


Part Number / Search Terms

  • STIHL MS 250
  • MS250 chainsaw
  • STIHL MS 250 gas chainsaw
  • STIHL MS 250 18 inch chainsaw
  • STIHL 45.4cc chainsaw
  • STIHL 3 HP chainsaw
  • STIHL firewood chainsaw
  • STIHL homeowner chainsaw
  • STIHL grounds maintenance chainsaw
  • STIHL .325 RM3 chainsaw
  • STIHL chainsaw with side-access chain tensioner
  • STIHL chainsaw not for California delivery

Frequently Asked Questions

What is the STIHL MS 250 used for?

The STIHL MS 250 is designed for homeowners and light-duty work, including cutting firewood, clearing, cleanup tasks, small limbs, small trees, and grounds maintenance.

What size bar does this MS 250 have?

The supplied product information lists an 18" recommended guide bar length. Actual cutting length is shorter than the specified bar length.

What chain does the STIHL MS 250 use?

The supplied specifications list a .325" RM3 OILOMATIC® chain. Always verify chain pitch, gauge, and drive link count before replacing chain.

How much does the MS 250 weigh?

The listed powerhead weight is 10.1 lb without fuel, guide bar, or saw chain.

Is the STIHL MS 250 available in California?

No. This product is listed as not available for purchase or delivery in California.

Does this chainsaw qualify for the STIHL Ultra Limited Warranty extension?

Double limited warranty protection may apply to select STIHL gasoline-powered products purchased for personal, non-income-producing household purposes when qualifying STIHL HP Ultra Oil or STIHL MotoMix® is purchased at the time of equipment purchase. Other restrictions apply. See dealer for details.


P&P Small Engines stocks STIHL chainsaws, guide bars, saw chains, 2-cycle oil, MotoMix®, filing tools, protective gear, trimmer line, batteries, chargers, and professional outdoor power equipment.