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AIRCRAFT PROGRAM

KAI KUH-1 Surion Korean Utility Helicopter

Lift typeRotary wing
Construction typeFactory-built
Control typePiloted
Engine typeTurboshaft
ApplicationMilitary Transport, Utility
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Twin turboshaft light utility helicopter. Includes the variants KUH-1P (for police), MUH-1 (amphibious), KUH-1E (export), and KUH-1M Medevac (medical evacuation).

Type variants

Variant Launch/First flight Production end  
KAI KUH-1 Surion 2009 / 2010 Production: 0 (2011) Full-scale production commenced in 2012; no deliveries are documented for 2011. The production contract was being finalised ahead of mass production start. [high]. Baseline variant, includes KUH-1E.
KAI MUH-1 Marineon 2011 / 2015 Shipboard amphibious variant.
KAI MCH 2019 / Mine Countermeasures Helicopter for naval mine threat operations, part of Republic of Korea’s KMCH program.
KAI MAH Marineon 2021 / 2024 Marine Attack Helicopter variant.

Recent news

View full news archive for the KAI KUH-1 Surion Korean Utility Helicopter.

See recent updates (latest 13/07/2026)

Operations data

For detailed information about current charter operators, maintenance and training providers, and completions services for this aircraft, please consult our sister publication Business Air News: KAI KUH-1 Surion

Supply chain

  (57 links)
Design Design (2)
Materials Composite Materials (1)
Manufacturing Processes & Treatments Tooling (1)
Production Equipment, Tools & Facilities Production Control (1)
Airframe & Structures Airframe Assemblies (3) Landing Assemblies (6) Structural Components (1) Weapons Systems (4)
Propulsion Rotors & Propellers (2) Turbine Engines (2)
Mechanical Systems & Hardware Actuation (1) Bearings (1) Mechanical Hardware (2) Power Transmission (1)
Fluid, Fuel & Environmental Systems Environmental Systems (2) Fluid Power (1) Fuel Systems (2)
Electrical & Electronic Electrical/Electronic Connectors (1) Terminals, Relays & Switching (1)
Avionics, Instruments & Sensors Air Data & Flight Instruments (1) Avionic Hardware (1) Cockpit Displays (1) Communications (Airborne) (1) Engine & Systems Indicators (1) Flight & Data Management (4) Imaging and Visual Systems (3) Navigation Aids (1) Warning Systems (2)
Interiors, Safety & Crew Crew Seating (2) Safety & Emergency Systems (1)
Test, Inspection & Measurement General/Specialised Test Equipment (1)
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Design / Design

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Materials / Composite Materials

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Airframe & Structures / Airframe Assemblies

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Mechanical Systems & Hardware / Power Transmission

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Fluid, Fuel & Environmental Systems / Environmental Systems

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Electrical & Electronic / Electrical/Electronic Connectors

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Electrical & Electronic / Terminals, Relays & Switching

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Avionics, Instruments & Sensors / Cockpit Displays

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Avionics, Instruments & Sensors / Communications (Airborne)

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Avionics, Instruments & Sensors / Engine & Systems Indicators

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Avionics, Instruments & Sensors / Flight & Data Management

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Information on this page is compiled from a variety of published sources, and links do not necessarily imply recommendation or confirmation by the airframe manufacturer.