• MT-Propeller LogoMT-Propeller

STC DA42
  • Diamond DA 42 with 3-blade MTV-6
  • Diamond DA 42 with 3-blade MTV-6

STC - Data


  • Type of Aircraft: DA 42, DA 42 M, DA 42-NG, DA 42 M-NG

  • EASA: 10071632 REV 1 (issued Nov 13, 2019)
  • FAA: SA04681NY (issued Nov. 23, 2021)
  • TCCA Canada: Acceptance of the EASA STC (issued July 7, 2020)

  • Applicable Aircraft: Diamond DA 42, DA 42 M,
    DA 42-NG, DA 42 M-NG
  • Engines: Technify Motors GmbH TAE 125-01, TAE 125-02-99, TAE 125-02-114
    (with –A Flange)
    or Austro Engine GmbH 4E-B
    (with –R Flange)
  • Propeller: MTV-6-( )-C-F/CF190-69( )

  • Advantages:
  • Best vibration damping characteristics for almost vibration free propeller operations!
  • No engine modifications!
  • Ground roll & takeoff distance over 50 ft obstacle is reduced by approx. 40 m (131 ft)!
  • Climb performance improvedby 10%!
  • Very smooth cruising - 2 to 3 kts more speed (Technify)!
  • Unlimited blade life!
  • FOD repairable blades!

more information about the STC (.pdf 2.5MB)