Carburetor MS181C-BE, MS211C-BE

SKU: Stihl | ST-1139 120 0625

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£77.50 Ex VAT
£77.50 Ex VAT
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Product information & specifications

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STIHL Carburettor for MS 181 & MS 211 Chainsaws - 1139 120 0625

The STIHL Carburettor for MS 181 and MS 211 chainsaws is a genuine replacement fuel metering unit designed to restore reliable starting, smooth idling and consistent cutting performance. Built with a durable die-cast aluminium body, precision internal passages, brass metering components and fuel-resistant diaphragms and seals, this OEM carburettor regulates the air-fuel mixture to keep compatible STIHL petrol chainsaws running correctly.

Manufactured to STIHL original equipment standards, this replacement carburettor is ideal for homeowner users, landscapers, grounds maintenance teams and light professional operators servicing compact STIHL chainsaws. It is suitable for replacing a worn, blocked, damaged or leaking carburettor where symptoms may include hard starting, poor idle, hesitation, bogging, flooding, stalling, fuel leaks or reduced cutting power under load.

Key Features

  • Genuine STIHL replacement carburettor for assured fit and compatibility
  • Manufacturer Part Number: 1139 120 0625
  • Restores correct air-fuel metering for smooth running and reliable starting
  • Supports steady idle, clean acceleration and full cutting power under load
  • Durable die-cast aluminium body with precision internal passages
  • Quality diaphragms, seals and brass metering components for long service life
  • Helps resolve hard starting, poor idle, hesitation and high fuel consumption
  • Direct replacement complete carburettor assembly with no modifications required
  • Suitable for selected STIHL homeowner and light professional petrol chainsaws
  • Final tuning should be carried out in line with STIHL service procedures

Typical Applications

This STIHL carburettor is used when replacing a damaged, blocked, worn or leaking carburettor on compatible STIHL petrol chainsaws. It is ideal for restoring dependable performance during garden maintenance, firewood cutting, landscaping and light site work where reliable starting, steady idle and consistent chain speed are essential.

Technical Specification

Brand STIHL
Product Type Carburettor / Fuel Metering Unit
Manufacturer Part Number 1139 120 0625
Alternate Part Numbers 1139-120-0625, 11391200625
Body Material Die-cast aluminium
Component Type Complete carburettor assembly
Function Regulates the air-fuel mixture for starting, idle and cutting performance
Suitable For Selected STIHL MS 181 and MS 211 petrol chainsaws
Part Type Genuine OEM Replacement Part

Fits Models

  • STIHL MS181
  • STIHL MS181C
  • STIHL MS181C-BE
  • STIHL MS211
  • STIHL MS211C
  • STIHL MS211C-BE

Also Known As

  • STIHL chainsaw carb
  • STIHL carburettor assembly
  • STIHL carburetor
  • STIHL fuel metering unit
  • STIHL diaphragm carb assembly
  • STIHL mixing carb
  • STIHL replacement carb body
  • STIHL OEM carb assembly
  • STIHL MS181 carburettor
  • STIHL MS211 carburettor

Why Choose Genuine STIHL Parts?

Genuine STIHL parts are manufactured to match the original specification for fit, performance and reliability. Choosing an original STIHL carburettor helps maintain correct fuelling, dependable starting and consistent engine performance, reducing the risk of poor running, incorrect fitment or premature component wear.

Explore More

FAQs

Is this a genuine STIHL carburettor?

Yes, this is a genuine STIHL replacement carburettor manufactured to original equipment standards.

What is the part number for this STIHL carburettor?

The manufacturer part number is 1139 120 0625. It may also be listed as 1139-120-0625 or 11391200625.

Which STIHL chainsaws does this carburettor fit?

This carburettor fits selected STIHL MS 181 and MS 211 chainsaws, including MS181C-BE and MS211C-BE models.

What does the carburettor do on a chainsaw?

The carburettor meters the air and fuel mixture required for starting, idling, acceleration and full cutting power under load.

When should this carburettor be replaced?

Replace the carburettor if it is worn, blocked, leaking or causing symptoms such as hard starting, poor idle, bogging, stalling, flooding or loss of power.

STIHL Carburettor for MS 181 & MS 211 Chainsaws - 1139 120 0625

The STIHL Carburettor for MS 181 and MS 211 chainsaws is a genuine replacement fuel metering unit designed to restore reliable starting, smooth idling and consistent cutting performance. Built with a durable die-cast aluminium body, precision internal passages, brass metering components and fuel-resistant diaphragms and seals, this OEM carburettor regulates the air-fuel mixture to keep compatible STIHL petrol chainsaws running correctly.

Manufactured to STIHL original equipment standards, this replacement carburettor is ideal for homeowner users, landscapers, grounds maintenance teams and light professional operators servicing compact STIHL chainsaws. It is suitable for replacing a worn, blocked, damaged or leaking carburettor where symptoms may include hard starting, poor idle, hesitation, bogging, flooding, stalling, fuel leaks or reduced cutting power under load.

Key Features

  • Genuine STIHL replacement carburettor for assured fit and compatibility
  • Manufacturer Part Number: 1139 120 0625
  • Restores correct air-fuel metering for smooth running and reliable starting
  • Supports steady idle, clean acceleration and full cutting power under load
  • Durable die-cast aluminium body with precision internal passages
  • Quality diaphragms, seals and brass metering components for long service life
  • Helps resolve hard starting, poor idle, hesitation and high fuel consumption
  • Direct replacement complete carburettor assembly with no modifications required
  • Suitable for selected STIHL homeowner and light professional petrol chainsaws
  • Final tuning should be carried out in line with STIHL service procedures

Typical Applications

This STIHL carburettor is used when replacing a damaged, blocked, worn or leaking carburettor on compatible STIHL petrol chainsaws. It is ideal for restoring dependable performance during garden maintenance, firewood cutting, landscaping and light site work where reliable starting, steady idle and consistent chain speed are essential.

Technical Specification

Brand STIHL
Product Type Carburettor / Fuel Metering Unit
Manufacturer Part Number 1139 120 0625
Alternate Part Numbers 1139-120-0625, 11391200625
Body Material Die-cast aluminium
Component Type Complete carburettor assembly
Function Regulates the air-fuel mixture for starting, idle and cutting performance
Suitable For Selected STIHL MS 181 and MS 211 petrol chainsaws
Part Type Genuine OEM Replacement Part

Fits Models

  • STIHL MS181
  • STIHL MS181C
  • STIHL MS181C-BE
  • STIHL MS211
  • STIHL MS211C
  • STIHL MS211C-BE

Also Known As

  • STIHL chainsaw carb
  • STIHL carburettor assembly
  • STIHL carburetor
  • STIHL fuel metering unit
  • STIHL diaphragm carb assembly
  • STIHL mixing carb
  • STIHL replacement carb body
  • STIHL OEM carb assembly
  • STIHL MS181 carburettor
  • STIHL MS211 carburettor

Why Choose Genuine STIHL Parts?

Genuine STIHL parts are manufactured to match the original specification for fit, performance and reliability. Choosing an original STIHL carburettor helps maintain correct fuelling, dependable starting and consistent engine performance, reducing the risk of poor running, incorrect fitment or premature component wear.

Explore More

FAQs

Is this a genuine STIHL carburettor?

Yes, this is a genuine STIHL replacement carburettor manufactured to original equipment standards.

What is the part number for this STIHL carburettor?

The manufacturer part number is 1139 120 0625. It may also be listed as 1139-120-0625 or 11391200625.

Which STIHL chainsaws does this carburettor fit?

This carburettor fits selected STIHL MS 181 and MS 211 chainsaws, including MS181C-BE and MS211C-BE models.

What does the carburettor do on a chainsaw?

The carburettor meters the air and fuel mixture required for starting, idling, acceleration and full cutting power under load.

When should this carburettor be replaced?

Replace the carburettor if it is worn, blocked, leaking or causing symptoms such as hard starting, poor idle, bogging, stalling, flooding or loss of power.

Delivery & Returns

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UK Delivery

Fast, reliable delivery from our UK warehouse.

  • FREE UK Standard Delivery
    applies to eligible UK orders over £75 ex VAT.
    Estimated delivery: 2–4 working days

  • UK Standard Delivery from £3.60 + VAT
    Estimated delivery: 2–4 working days


  • Next Working Day Delivery£6.00 + VAT

    Order before 3:00pm (Monday–Friday) for next working day delivery

All UK orders are dispatched Monday–Friday and sent via a tracked courier service.

International Delivery

We ship worldwide from the UK.

  • Europe from £10.00

    Estimated delivery: 2–7 working days
  • Rest of the World from £12.00

    Estimated delivery: 2–11 working days

Shipping costs and delivery times are calculated at checkout based on destination and order contents.

Customs, Duties & Taxes

International orders may be subject to local import duties, taxes, or customs charges.

When UPS is selected at checkout, applicable duties and taxes are included in the total price. For other shipping services, duties and taxes may be charged separately on delivery and are the responsibility of the recipient.

Customs processing times may affect delivery estimates.


Returns

30-Day Return Policy

  • Items can be returned within 30 days of delivery
  • Products must be unused and in original condition
  • Return postage costs apply unless the item is faulty or incorrect


For full details, please visit our Shipping & Returns page.

UK Delivery

Fast, reliable delivery from our UK warehouse.

  • FREE UK Standard Delivery
    applies to eligible UK orders over £75 ex VAT.
    Estimated delivery: 2–4 working days

  • UK Standard Delivery from £3.60 + VAT
    Estimated delivery: 2–4 working days


  • Next Working Day Delivery£6.00 + VAT

    Order before 3:00pm (Monday–Friday) for next working day delivery

All UK orders are dispatched Monday–Friday and sent via a tracked courier service.

International Delivery

We ship worldwide from the UK.

  • Europe from £10.00

    Estimated delivery: 2–7 working days
  • Rest of the World from £12.00

    Estimated delivery: 2–11 working days

Shipping costs and delivery times are calculated at checkout based on destination and order contents.

Customs, Duties & Taxes

International orders may be subject to local import duties, taxes, or customs charges.

When UPS is selected at checkout, applicable duties and taxes are included in the total price. For other shipping services, duties and taxes may be charged separately on delivery and are the responsibility of the recipient.

Customs processing times may affect delivery estimates.


Returns

30-Day Return Policy

  • Items can be returned within 30 days of delivery
  • Products must be unused and in original condition
  • Return postage costs apply unless the item is faulty or incorrect


For full details, please visit our Shipping & Returns page.

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