MT-Propeller - The Winner's Propeller

Nov, 2010
Logo-MT-PropellerMT-Propeller

STC Diamond DV20, DA20-A1


  • Diamond DA 20 with 2-blade MTV-21
  • Diamond DV20 with 2-blade MTV-21

STC - Data


  • Type of Aircraft: DV20, DA20-A1

  • EASA: 10014238 (issued Nov. 04, 2010)

  • Applicable Aircraft: Diamond DV20, DA20-A1
  • Engines: Rotax 912S3
  • Propeller: MTV-21-A/170-05

  • Advantages:
  • Best vibration damping characteristics
  • Bonded on stainless steel leading edge for best erosion
    protection of the blades
  • Complies with the enhanced German Noise Regulation
    "Erhöhter Schallschutz"
  • Unlimited blade life
  • FOD repairable blades