MT-Propeller - The Winner's Propeller

June, 2016
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Pilatus PC-12


  • Pilatus PC-12 with 5-blade MTV-27
  • Pilatus PC-12 with 5-blade MTV-27

  • Pilatus PC-12 with 5-blade MTV-27

STC - Data


  • Type of Aircraft: PC-12

  • EASA: EASA.A.S.03217 (issued March 2009)
  • FAA: SA02742NY
  • TCCA (Canada) STC: Letter of acceptance to the EASA STC

  • Applicable Aircraft: Pilatus PC-12, PC-12/45, PC-12/47,
    PC-12/47E
  • Engines: P&WC PT6A-67B, PT6A-67P
  • Propeller: MTV-27-1-N-C-F-R(P)/CFR260-65a

  • Advantages:
  • Best vibration damping characteristics
  • Bonded on nickel alloy leading edge for best erosion
    protection of the blades
  • No engine modifications
  • Ground roll distance reduced by approx. 15%
  • Take-off distance over 50 ft obstacle reduced by approx. 5%
  • Climb performance improved
  • Cruise performance improved by up to 5 kts
    versus the PC-12 POH/AFM
  • More ground clearance for less FODs
  • Approx. 4 lbs less weight than the original metal propeller
  • Significant inside and outside noise reductions
  • Aircraft noise level is about 4 dB(A) less than
    with the original metal propeller
  • Cabin noise is reduced by 6 to 7 dB(A) depending on location
  • Unlimited blade life
  • FOD repairable blades

more information about the STC (.pdf 75k)



FACTS for the latest PC12 props available:
Created by Finnoff AVIATION who sold already 150+
MT 5 bladed propellers for the PC12 Series which
have accumulated more than 1 Million flying hrs in the last 6 years.

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