• MT-Propeller USA, Inc. LogoMT-Propeller USA, Inc.

  • November 25, 2021

NEWS

Please note we will bei closed for Christmas Holidays starting
Dec 20rd, 2021 and will reopen Jan 4th, 2022


FAA STC for Diamond DA42 with 3-blade MTV-6


Diamond DA42 with 3-blade MTV-6 installed
November 25, 2021



MT-Propeller received the FAA STC No. SA04681NY for the installation of the 3-blade MTV-6-A-C-F/CF190-69( ) on the twin engine aircraft Diamond DA 42.


The installation of the 3-blade MT-Propeller on the DA 42 provides an enhanced ground roll and take off distance, an improved climb performance and a very smooth cruising

more

FAA STC for Aerostar PA-60 with 4-blade MTV-14


Cessna P210 with 4-blade MTV-14 installed
November 24, 2021



MT-Propeller received the FAA STC No. SA04452NY for the installation of the 4-blade MTV-14-B-C-F/CF(L)188-30g on the Aerostar PA 60.


The installation of the 4-blade MT-Propeller on the Aerostar provides a increased cruise performance, enhanced climb performance, less weight than the original propellers and a significant noise and vibration reduction.

FAA STC for Cessna P210 Series with 4-blade MTV-14


Cessna P210 with 4-blade MTV-14 installed
November 24, 2021



MT-Propeller received the FAA STC No. SA00925WI for the installation of the 4-blade MTV-14-D/195-30b on the Cessna P210 Series.


The installation of the 4-blade MT-Propeller ond the P210 provides better climb and cruise performance, more ground clearance and significant noise and vibration reduction.

EASA STC for Shorts SC7 with the Silent 7 MTV-37


Shorts SC7 with Silent 7 MTV-37 installed
October 19, 2021



MT-Propeller received the EASA STC No. 10077413 for the installation of the new 7-blade Silent 7 Propeller MTV-37-1-E-C-F-R(G)/CFR228-54( ) on the twin engine aircraft Shorts SC-7.



The MTV-37 provides a shorter take-off off approx. -5% and enhaces the climb performance of about 10%. more

Silent 7 Propeller Model MTV-37 FAA type certified


Shorts SC7 with Silent 7 MTV-37 installed
October 13, 2021



The Silent 7 Model MTV-37 is now type certified by the FAA.

The MTV-37 has less weight than the MTV-47 and can be used for installations on aircraft up to 850 hp like the Shorts SC7 .


Thank you for visiting us at the Air Venture Oshkosh



July 25, 2021



Thank you for visiting MT-Propeller at the
AirVenture Oshkosh
from July 26 - August 1, 2021.

EASA STC for Beech 300/350 and 5-blade MTV-27 Propeller with MTOW up to 17,500 lbs


Beech King Air 300/350 with 5-blade MTV-27 Propeller
June 22, 2021



MT-Propeller received the Revision 2 of the EASA STC for the installation of the 5-blade MTV-27 Propellers on the Beech 300/350 Series. This Revision includes all Beech 300/350 up to a MTOW of 17,500 lbs.

The Revision of the FAA STC is in progress.

The installation of the 5-blade MT-Propellers provide a general performance improvment, a significant inside and outside noise reduction and complies with the strict German noise regulations 2010.

For more advantages visit the STC page.

EASA STC for Piper PA-34-200 Seneca I with 3-blade MTV-12


Piper PA-34-200 with MTV-12 Propeller
June 10, 2021



MT-Propeller received the EASA STC 10076572 for the installation 3-blade MTV-12 Propeller on the Piper PA-34-200 Series Seneca I.

The FAA STC is in progress.

The installation of the 3-blade MT-Propellers improve the Take-off distance slightly. The weight is reduced by up to 20 lbs compared to the original propeller.

For more details visit our STC page

EASA STC for Piper PA-23-() with 3-blade MTV-12


Piper PA-23-() with MTV-12 Propeller
June 10, 2021



MT-Propeller received the EASA STC 10076571 for the installation 3-blade MTV-12 Propeller on the Piper PA-23 Series.

The FAA STC is in progress.

The installation of the 3-blade MT-Propellers provide best vibration damping characteristics for almost vibration free propeller operation. Unlimited blade life. FOD repairable blades. Stainless Steel Leading Edges.

For more details visit our STC page

TCCA Canada Acceptance of the EASA STC for Airtractor with MTV-27


Airtractor with MTV-27 Propeller
May 19, 2021



MT-Propeller received the TCCA Canada Acceptance of the EASA STC 10072601 for the installation of the Quiet Fan Jet 5-blade MTV-27 Propeller on the  Airtractor AT-600, -800 Series.

This installation is already certified by EASA STC 10072601 and FAA STC SA04526NY.

The STC improves Take off performance for higher safety, there are no propeller ADs and a TBO of 4500 hours or 6 years. No intermediate inspections are needed. For more advantages of the installation of the MTV-27 Propeller visit our STC page

TCCA Canada STC for Basler DC-3 with 5-blade MT-Propeller


Basler DC3 with MTV-27 Propeller
May 10, 2021



Enterprise Airlines received the TCCA Canada STC O-LSA20-139 for the installation of the 5-blade Quiet Fan Jet MTV-27 Propeller on the Basler DC-3

The installation of the 5-bladed MT-Propeller reduces the weight per propeller by 56 lbs, which results in faster start times and less wear and tear.

It improves take off and landing performance, reduces fuel usage and improves thrust application.

For more information please contact: mproulx@enterpriseair.ca

FAA STC for Beech 99 / 100 Series with 5-blade MT-Propeller


Beech 99/100 with MTV-27 Propeller
May 05, 2021



MT-Propeller received the FAA STC SA04633NY for the installation of the 5-blade Quiet Fan Jet MTV-27 Propeller on the Beech 99 / 100 series .

The installation of the 5-bladed MT-Propeller improves take of distance by 10%, provides Lower ITTs during start-up for less engine wear and the 5-bladed MT-Propeller reduces noise and vibration significantly.

There are no propeller speed restrictions on ground while operating in low idle!

The installation of the MTV-27 on the Beech 99/100 Series is also supplemental type certified by EASA STC 10064889 R1 and TCCA Canada Acceptance 5010-O-20-0482.

For more advantages of the STC please refer to our STC page

FAA OKs the Silent 7 MT-Propeller on the PC-12 Series


Pilatus PC12 with MTV-47
April 01, 2021




World's first 7-bladed Propeller for General Aviation is now supplemental type certified by FAA STC SA02742NY on the Pilatus PC-12 powered by a Pratt & Whitney P&C PT6A-67B or PT6A-67P propeller turbine.
(PT6A-67P Engine Installation according to EASA STC 10065179 (FAA STC SA02266LA) ).

The Silent 7 defines a new level of comfort, performance, so far never experienced on any turboprop aircraft before.

When starting developing the world's first 7-bladed propeller for general aviation in 2016 MT-Propeller had the same vision like in year 1999 when we came up with the first 5-bladed prop for turbo props. The 5-bladed prop became an industrial standard with more than 2500 propeller sold for various kinds of turbo props and it is still an ongoing success story. The 7-bladed propeller is pushing the new limits for certain applications to go beyond the achievement of the 5-bladed propellers.

more

FAA STC for Cessna 441 with 5-blade MTV-27


Cessna 441 with MTV-27
March 11, 2021




MT-Propeller received the FAA STC No. SA04460NY for the installation of the Quiet Fan Jet QFJ 5-blade MTV-27-1-E-C-F-R(G)/CFR224-55( ) propellers on the Cessna 441 powered by the propellerturbines Honeywell TPE-331-().
The installation of the 5-blade MT-Propellers provides significant noise reduction, more ground clearance and increased performance compared to other existing propellers.
more advantages

The MTV-27 is already certified on the Cessna 441 by EASA STC No. 10070901.

EASA STC for 5-blade MTV-27 Propeller on F406


ASI Aircraft F406 with MTV-27
March 09, 2021



MT-Propeller received EASA STC 10075453 for the installation of the 5-blade MTV-27 Quiet Fan Jet Propeller on the ASI Aircraft F406 powered by two Pratt & Whitney PT6A-112 propeller turbines.

The installation of the 5-blade propeller improves Take-Off by up to 8% for higher safety and it has a smaller diameter up to 16cm (6inch) compared to original propeller for less FOD.

more advantages

FAA STC Amendment for Rockwell Commander 112 Serie


Rockwell Commander 112 with MTV-12
February 24, 2021



MT-Propeller received the Amendment to the FAA STC SA03658NY for the installation of the 3-blade MTV-12 Propeller on the Rockwell Commander Models 112 TC and 112 TCA powered by the Lycoming engine TO-360-C1A6D .

The 3-blade MTV-12 Propeller improves ground roll and take off distance by approximatly 90m (295ft) and has approximatly 13kg (29lbs) less weight than the original 3-blade metal propeller.more

The 3-blade MTV-12 is now certified on the Rockwell Commander Models 112, 112B, 112TC, 112TCA and Models 112, 112B with “Turbonormalizer” per FAA STC SA5202NM
by EASA and FAA.

EASA STC Revision for Kodiak 100 on floats with 5-blade MT-Propeller


Kodiak 100 on floats with MTV-27 Propeller
February 24, 2021



MT-Propeller received the EASA STC 10069627 REV. 1 for the Quiet Fan Jet MTV-27 Propeller on the Kodiak 100 Series with/without Aerocet 6650 floats powered by PT6A-34 Engine.

The MTV-27 Propeller improves take off by 20%, reduces noise and vibration significant and complies with the strict German noise regulations 2010.

The FAA STC Revision for the Kodiak 100 with Aerocet 6650 floats  is already in progress.

FAA STC for Beech 1900 series with 5-blade QFJ
MT-Propeller MTV-27


Beech 1900 with MTV-27 Propeller
February 10, 2021



MT-Propeller received the FAA STC SA04459NY for the installation of the 5-blade QFJ MTV-27 aircraft propeller on the Beech 1900 series with PT6A-65B and PT6A-67D engines.

The advantages of this installation are improved take off, drastically reduced noise, low maintenance costs and more.

The MTV-27 is already supplemental type certified on the Beech 1900 by EASA STC 10070090 and TCCA Canada.

EASA STC Beech 300/350 Revision with additional
PT6A-67A engines


Beech King Air 300-350 with MTV-27 Propeller
February 10, 2021



MT-Propeller received the EASA STC 10050861 R1 for the installation of the 5-blade QFJ MTV-27 Propeller on the Beech King Air 300/350 series with PT6A-67A propeller turbines.

The MTV-27 Propeller is now certified on the Beech King Air 300/350 with the Pratt & Whitney PT6A-60A and -67A engines, for general performance improvments and lower ITTs during start-up.

The FAA STC Revision for the Beech King Air 300/350 with the PT6A-67A is already in progress.

Type Certification of 5-blade MTV-27 by TCCA Canada


The 5-blade hydraulic constant speed MT-Propeller MTV-27 is now full type certified by TCCA Canada Type Certificate No. P-41 Issue No. 3.

Validation of the EASA STC 10064889 R1 by TCCA Canada.


Beech 99/100 with MTV-27 Propeller
November 12, 2020



MT-Propeller received the validation of the EASA STC 10064889 R1 for the installation of the MTV-27 Propeller on the Beech 99 / 100 series by TCCA Canada.

The installation of the 5-bladed MT-Propeller improves take of distance by 10%, provides Lower ITTs during start-up for less engine wear and the 5-bladed MT-Propeller reduces noise and vibration significant. For more advantages of the STC please refer to our STC page

EASA STC for 3-blade MT-Propeller on Piper PA-28R


Piper PA 28 with 3-blade MTV-12 Propeller
October 23, 2020



MT-Propeller received the FAA STC for the 3-blade Propeller MTV-12 on the Piper PA-28R(T)-() Series. Powered by the engine IO-360-B series, IO-360-C-series or IO-360-C-Series.

The MTV-12 has 10kg less weight compared to the original propeller and provides cooler CHTs by up to 35°C (95°F)

more information about the STC.

The MTV-12 MT-Propeller ist already supplemental type certified on the Piper PA-28R(T)-() by EASA STC 10071833.

FAA STC for 3-blade MT-Propeller for Piper PA 28


Piper PA28 with MTV-9
September 16, 2020




MT-Propeller received the FAA STC SA04463NY for the Piper PA 28 powered by Lycoming IO-540-J3A5D.


The advantages of the installation of the 3-blade propeller are enhanced climb and cruise performance, best vibration damping for almost vibration free propeller operation and significant inside and outside noise.

The MTV-9 is also certified by EASA 10062339.

Transport Canada STC for 4-blade Propeller on Viking Air Limited DHC-2T Mk3 Turbo Beaver.


Viking Turbo Beaver with MTV-16
August 21, 2020




MT-Propeller, in cooperation with Viking Air Limited, is happy to announce the certification of Transport Canada Supplemental Type Certificate STC SA20-49 for installation of MT-Propeller’s 4-blade propeller (model MTV-16-1-E-C-F-R(P)/CFR240-55a) on the Viking DHC-2T Mk3 Turbo Beaver equipped with Pratt & Whitney PTA6A-27 or -34 turbine engine.


The advantages of the installation of the 4-blade propeller are vibration free propeller operation, improved take-off performance, improved ground clearance, reduced noise levels. The bonded-on nickel alloy leading edges provide best erosion protection of the blades, essential for aircraft operating in marine conditions.

FAA STC for Airtractor with MTV-27


Airtractor with MTV-27 Propeller
August 13, 2020



MT-Propeller received the FAA STC SA04526NY for the 5-blade MTV-27 Propeller on the  Airtractor AT-600, -800 Series.

This installation is already certified by EASA STC 10072601.

The STC improves Take off performance for higher safety, there are no propeller ADs and a TBO of 4500 hours or 6 years. No intermediate inspections are needed. For more advantages of the installation of the MTV-27 Propeller visit our STC page

World's first 7-bladed MT-Propeller certified on Pilatus PC-12


Pilatus PC-12 with 7-blade MTV-47 Propeller
July 28, 2020



World's first 7-bladed Aircraft Propeller MTV-47 - The Silent 7 - is now supplemental type certified by EASA STC 10014953 R3 on the Pilatus PC-12 powered by a Pratt & Whitney PT6A-() propeller turbine.

The installation of the 7-blade MTV-47 on the Pilatus PC-12 reduces Ground roll distance by approx. 10% and Take-off distance over 50 ft obstacle by approx. 15%. It reduces also the inside and outside noise significant and complies with the strict German Noise regulations.           

FAA STC for 5-blade MT-Propeller on Kodiak 100


Kodiak 100 with MTV-27 Propeller
July 23, 2020



MT-Propeller received the FAA STC SA04450NY for the installation of the MTV-27 Propeller on the Kodiak 100.

The installation of the MT-Propeller improves take of distance by 20%, there are no propeller speed restrictions on ground and the propeller reduces noise and vibration significant. For more advantages of the STC please refer to our STC page

MT-Propeller received the FAA Type Certification of the 7-Blade MTV-47


7-blade MTV-47 on Pilatus PC 12
July 23, 2020





MT-Propeller received the FAA type certification for the new 7-Blade Propeller MTV-47 - the Unducted Prop Fan - The Silent 7. The MTV-47 is the second 7-blade MT-Propeller which is now type certified by EASA

It can be used on engines up to 1700 hp. Its propeller diameter can be built from 160cm up to 270cm.
The MTV-47 is already type certi ied by EASA

Validation of the EASA STC 10069627 by TCCA Canada.


Kodiak 100 with MTV-27 Propeller
July 9, 2020



MT-Propeller received the validation of the EASA STC 10069627 for the installation of the MTV-27 Propeller on the Kodiak 100 by TCCA Canada.

The installation of the MT-Propeller improves take of distance by 20%, there are no propeller speed restrictions on ground and the propeller reduces noise and vibration significant. For more advantages of the STC please refer to our STC page

Validation of the EASA STC 10071632 by TCCA Canada.


Diamond DA 42 with MTV-6 Propeller
July 9, 2020



MT-Propeller received the validation of the EASA STC 10071632 for the installation of the MTV-6 Propeller on the Diamond DA 42 by TCCA Canada.

The installation of the MT-Propellers reduces the take of distance by app. 40m (131ft) and improves the climb performance by 10%. For more advantages of the STC please refer to our STC page

Validation of the EASA TC for the Propeller Models MTV14 by UAEAC Colombia.


June 25, 2020



MT-Propeller received the Colombian validation of the EASA TC for the 4-blade hydraulic constant speed propeller MTV-14-B and MTV-14-D with a diameter from 155 cm to 203 cm.

Validation of the EASA STC for the Twin Commander 690, 695 by AFAC Mexico.


Twin Commander with MTV-27 Propeller
June 25, 2020



MT-Propeller received the validation of the EASA STC 10060826 for the Twin Commander by AFAC Mexico for the installation of the 5-blade MTV-27 Propeller.

The installation of the MT-Propellers reduce the take of distance by app. 10%, reduce the weight by 8kg (17,7 lbs), enhance the cruise performance and reduce the noise level inside and outside of the aircraft. For more information please refer to our STC page

Validation of the EASA STC for the Cessna 206 by AFAC Mexico.


Airtractor with MTV-27 Propeller
June 16, 2020



MT-Propeller received the validation of the EASA STC 10029676 for the Cessna 206 by AFAC Mexico for the installation of the 5-blade MTV-5 Propeller.

The STC improves ground roll & takeof performance for higher safety. The MT 5 blade propeller reduces weight by approx. 6 kg (13lbs) compared to the original 3-blade propelle . For more advantages of the installation of the MTV-5 Propeller visit our STC page

DINACIA Type Acceptance Letter for MTV-21 and MTV-34


March 19, 2020



MT-Propeller received the Type Acceptance Letter for the certification of the 2-bladed Propeller MTV- 21 and the 3-bladed Propeller MTV-34 by DINACIA Uruguay.

EASA STC for Airtractor with MTV-27


Airtractor with MTV-27 Propeller
March 05, 2020



MT-Propeller received the EASA STC for the 5-blade MTV-27 Propeller on the  Airtractor AT-600, -800 Series.

The STC improves Take off performance for higher safety, there are no propeller ADs and a TBO of 4000 hours or 6 years. No intermediate inspections are needed. For more advantages of the installation of the MTV-27 Propeller visit our STC page

Visit us at the upcoming airshow 2020


February 25, 2020



Sun 'n Fun Int'l Fly-In Expo May 5-10, 2020 in Lakeland, Florida, USA
-delayed-

TCCA Letter of Acceptance for MT-Propeller on Cessna A185E, -F


Cessna A185E,-F with MTV-9 Propeller
Cessna A185E,-F with MTV-15 Propeller
February 10, 2020




MT-Propeller received the Letter of Acceptance of the EASA STC for the installation of the MTV-9 and the MTV-15 Propeller on the Cessna A185E, -F by Transport Canada.

The installation of the 2-blade or 3-blade Propeller provides less weight, increased cruise and enhanced climb performance. Both Propeller models reduce inside and outside noise signigicantly.

They are also supplemental type certified by EASA, FAA and INAC Venezuela.

Biannually MT-Propeller Service Station Training sucessfully held in January 2020


Cessna A185E,-F with MTV-15 Propeller
February 10, 2020




Daytona Beach - End of January 2020 MT-Propeller Entwicklung GmbH invited the MT-Propeller Service Stations to its biannually worldwide Training Sessions Meeting.

Representatives from 50 propeller shops, representing 14 countries and 5 provinces, for a total of 97 individuals, successfully attended the training sessions on technical content, new products and customer service, which where held by MT-Propeller Vice President, Test Pilot and Engineer Martin Albrecht.

EASA STC for 3-blade MT-Propeller on Piper PA-28


Piper PA 28 with 3-blade MTV-12 Propeller
December 13, 2019



MT-Propeller received the EASA STC for the 3-blade Propeller MTV-12 on the Piper PA-28R(T) Series. Powered by the engine IO-360-B series, IO-360-C-series or IO-360-C-Series.

The MTV-12 has 10kg less weight compared to the original propeller and provides cooler CHTs by up to 35°C (95°F)    more.

FAA STC i.p.

EASA STC for 3-blade MT - Propeller on Diamond DA 42


Diamond DA 42 with 3-blade MTV-6 Propeller
November 22, 2019



MT-Propeller received the EASA STC No. 10071632 Rev 1 for the installation oft the new scimitar design 3-blade hydraulically actuated constant speed propeller MTV-6 on the Diamond DA-42() aircraft series powered by two Technify Motors GmbH TAE 125-01, TAE 125-02-99, TAE 125-02-114 or Austro Engine GmbH 4E-B.

(Newest Scimitar Blades like on all new DA42 Manufactured Versions)

This new installation improves all performances significantly and provides a very smooth cruising.

ANAC Brasil Validation for 4-blade MT-Propeller on Piper PA-46()-350()


Beech 1900D with 5-blade MTV-27
October 14, 2019





MT-Propeller received the ANAC Brazil STC No. 2019S10-04 for the installation of the 4-blade natural composite Propeller MTV-14-B/195-30b on the PA-46-350P, PA-46R-350T powered by Lycoming TIO-540-AE2.

The 4-blade MTV-14 provides a significant inside and outside noise reduction, an enhanced cruise and climb performance, a shorter take of distance and more advantages.

The installation ist already certified by EASA and FAA.

EASA STC for Beech 1900 Series


Beech 1900D with 5-blade MTV-27
October 09, 2019



MT-Propeller received the Letter of Acceptance of Transport Canada for the EASA STC of the 5-blade Quiet Fan Jet MTV-27-1-()-C-F-R(P)/CFR260-65k on the Beech 1900 Series (Beech A100/200/300/1900 Model no. 1900, 1900C, 1900D) powered by two Pratt & Whitney PT6A-65B or -67D Propeller Turbines.

The MTV-27 has a smaller diameter and bonded on nickel alloy leading edges. There are no ADs for the MTV-27 and no rpm restriction for the complete operational range, and many more advantages.

The FAA STC is in progress.

EASA STC for Cessna 441 with 5-blade MTV-27


Cessna 441 with MTV-27
September 24, 2019




MT-Propeller received the EASA STC No. 10070901 for the installation of the Quiet Fan Jet QFJ 5-blade MTV-27-1-E-C-F-R(G)/CFR224-55( ) propellers on the Cessna 441 powered by the propellerturbines Honeywell TPE-331-(). This installation provides significant noise reduction, more ground clearance and increased performance compared to other existing propellers.

The FAA STC is in progress.

Letter of Acceptance for 4-bladed MT-Propeller on Britten Norman BN2() in Curacao


Britten Norman BN2() with MTV-14 Propeller installed
August 17, 2019




MT-Propeller has received the Letter of Acceptance of the EASA STC No. 10063741 from the CURACAO CIVIL AVIATION AUTHORITY for the installation of the 4-blade MTV-14-B-C-F/CF190-17 propellers on the Britten Norman BN2() series. This installation provides significant weight and noise reduction compared to the original 3-blade propellers.

The EASA STC is also already accepted by DGAC Mexico. The FAA STC is in progress.

Visit us at the Airventure Oshkosh


MT-Propeller booth at the AirVenture Oshkosh
July 01, 2019



Visit our booth at the Airventure Oshkosh July 22 - July 28 2019.

EASA STC for Beech 1900 Series


Beech 1900D with 5-blade MTV-27
June 05, 2019



MT-Propeller received the EASA STC for the 5-blade Quiet Fan Jet MTV-27-1-()-C-F-R(P)/CFR260-65k on the Beech 1900 Series (Beech A100/200/300/1900 Model no. 1900, 1900C, 1900D) powered by two Pratt & Whitney PT6A-65B and -67D Propeller Turbines.

The MTV-27 has a smaller diameter and bonded on nickel alloy leading edges. There are no ADs for the MTV-27 and no rpm restriction for the complete operational range, and many more advantages.


The FAA STC is in progress.

New STC for Kodiak 100 Series


Kodiak with 5-blade MTV-27
May 08, 2019



MT-Propeller received the EASA STC for the Quiet Fan Jet MTV-27-1-E-C-F-R(P)/CFR240-55( ) on the Kodiak 100 Series with the Pratt & Whitney PT6A-34 Engine.

The STC provides improved Take-Off by 20%, lower ITT during start-up, significant reduced noise and more advantages.
The FAA STC is in progress.

Worlds first 9 bladed prop started the flight test program


Testairplane Cheyenne with 9-blade MTV-39
March 13, 2019



Worlds first 9 bladed prop started the flight test program on March 11th 2019 and initial results are very promising.

Function, Handling and Operation on the aircraft is like those props have been in service already for years.

This new development for low noise, high performance future airplanes driven by electric powered engines, turbine engines or geared piston engines for propellers with low RPM.

Depending on propeller driven airplane designs, top speeds of up to 430 KTAS are realizable with such a installation, by reducing at the same time the fuel consumption to a turbo prop from a jet.

MT-Propeller proves with this milestone that the innovation in propeller driven airplanes is just at the beginning.

Flying a Jet comfort airplane powered with props combined with the lowest fuel consumption becomes a near future.

Whatch the testflight Video
220 KTS with 1700RPM and max Torque fly by MTV-39

Visit MT-Propeller at the upcoming airshows



February 28, 2019



Sun 'n Fun Int'l Fly-In Expo April 2-7, 2019 in Lakeland, Florida, USA

Aero Friedrichshafen April 10-13, 2019 - Booth A3-309 in Friedrichshafen, Germany

FAA TCDS for the very lightweight MTV-21
propeller series


February 21, 2019

MT-Propeller Entwicklung GmbH has also received the FAA TCDS P16BO for the MTV-21, a 2-blade variable pitch constant speed propeller with hydraulic pitch change mechanism.

With a wheigt of approx. 10 kg (22 lbs) to 13,5 kg (29,8 lbs) depending on the propeller configuration, the MTV-21 has the lowest weight of all 2-blade constant speed propeller models worldwide. It is also available with feathering and reverse. The diameter range from 145 cm (57 in) to 203 cm (80 in) for a max power of up to 104 kw (141 hp) and a max speed of up to 3000 rpm.

It can be used on engines with the flange types A (for motorglider engine bolts 7/16in-20UNF), D (ARP-502, Type 1) and F (SAE No.1, bolts 3/8in -24UNF) and can be equiped with a MT-Spinner and a deeice protection.

It is an excelent option for beeing installed e.g. at the Rotax 915 engine and therefore the lightest certified 203 cm diameter propeller for STOL Aircraft powered by the Rotax 915iS .

EASA TCDS for the very lightweight MTV-21
propeller series


February 1, 2019

MT-Propeller Entwicklung GmbH has received the EASA TCDS P.101 for the MTV-21, a 2-blade variable pitch constant speed propeller with hydraulic pitch change mechanism.

With a wheigt of approx. 10 kg (22 lbs) to 13,5 kg (29,8 lbs) depending on the propeller configuration, the MTV-21 has the lowest weight of all 2-blade constant speed propeller models worldwide. It is also available with feathering and reverse. The diameter range from 145 cm (57 in) to 203 cm (80 in) for a max power of up to 104 kw (141 hp) and a max speed of up to 3000 rpm.

It can be used on engines with the flange types A (for motorglider engine bolts 7/16in-20UNF), D (ARP-502, Type 1) and F (SAE No.1, bolts 3/8in -24UNF) and can be equiped with a MT-Spinner and a deeice protection.

It is an excelent option for beeing installed e.g. at the Rotax 915 engine and therefore the lightest certified 203 cm diameter propeller for STOL Aircraft powered by the Rotax 915iS .

EASA STC for Cessna 208 Series with
TKS-Deicing System


Cessna 208 Blackhawk Series with MTV-27
Cessna 208 Blackhawk Series with MTV-16
February 1, 2019




MT-Propeller Entwicklung GmbH has received the EASA STC No. 10058942 Rev2 for the aircraft Cessna 208, 208B with the engines Pratt & Whitney PT6A-42A engine and optional increased Gross Weight Pratt & Whitney PT6A-140 engine and optional increased Gross Weight and TKS-Deicing System, with either 4-blade MTV-16 or 5-blade MTV-27 Propeller.


The advatages of the installation are a shorter take-off distance, enhanced cruise performance, significant noise reduction, less weight, unlimited blade life …

Anac Brazil STC for Twin Commander Series


Twin Commander Series with MTV-27
January 10, 2019



MT-Propeller Entwicklung GmbH has received the ANAC Brazil STC No. 2018S12-10 for the Quiet Fan Jet 5-blade scimitar composite propeller MTV-27 on the Twin Commander 690 / 695 Series .
The installation is already certified by EASA and FAA.

The advatages of the installation are a reduced take-off distance, enhanced cruise performance, cooler ITTs during engine start up.
The MT-Propellers have less weight than the origianl propellers and reduce the cabin noise significant.
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FAA STC QFJ 5-blade MTV-27 on
Cessna 208 Blackhawk


Cessna C208 Blackhawk with 5-blade MT-Propeller
November, 2018




MT-Propeller Entwicklung GmbH has received the FAA STC SA3959NY for the next generation 5-blade Quiet Fan Jet scimitar composite propeller MTV-27-1-E-C-F-R(P)/CFR245-55a on the Cessna 208, 208B Blackhawk with the engines Pratt & Whitney PT6A-42A and new with Pratt & Whitney PT6A-140.

This installation is also supplemental type certified by EASA STC 10058942 Rev.1 and ANAC Brazil STC 10058942 Rev1.