High powered performance for medium-class helicopters.
1,600 to 2,000 shaft horsepower class
The latest technology for the new-generation medium-class helicopters and tiltrotors. Unmatched performance, continuing the PT6 legacy.


Setting a new standard in its class

The PT6C-67 Series sets a new standard in its class for power-to-weight ratio, fuel consumption, as well as durability in harsh operating environments. Advanced engine control ranging from Electronic Engine Control (EEC) to Dual Channel Full Authority Digital Engine Control (FADEC) further advances ease of pilot operation and maintenance diagnostics.

Versatility on a wide variety of applications

The 1,600 to 2,000 shaft horsepower class PT6C-67 Series has been produced in four models and its versatility has been demonstrated on a wide variety of applications. Over 1,372 PT6C-67C engines power helicopters in service with 197 operators in 68 countries in such applications as oil exploration, emergency medical service, maritime patrol, business and utility operations.

Global Customer Support

Operators are supported by our industry-leading global customer support, including over 30 designated service facilities, more than 100 field support representatives, two 24/7 Customer First Centres, advanced diagnostic capabilities and rental and exchange engines.

The PT6C-67 is based on the PT6A-67 Series airline turboprop engine.



Power Class*
(Shaft Horsepower)

Power Class*
(Shaft Horsepower)

Output Shaft



PT6C-67A 2,000 1,940 30,000 25 65
PT6C-67C 1,700 1,100 21,000 25 65
PT6C-67D 1,679 1,183 21,000 23 59
 PT6C-67E 1,800 1,300 21,000 25 65
* Powers are approximate values at take-off. Available at sea level, standard day, static conditions, uninstalled.
** Dimensions are approximate values.

Applications (4)

  • PT6C-67A

    Leonardo AW609
  • PT6C-67C

    Leonardo AW139
  • PT6C-67D

    Dyncorp UH-1 Global Eagle
  • PT6C-67E

    Airbus Helicopters H175

Services & support to keep you flying

Need support?

US & Canada
1 800 268-8000


Call: +8000-268-8000

or: +01-450-647-8000

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