Find your propeller
 
Catalog
Propellers by Aircraft Models Nr 1633
 High-wing Aircraft 926
  3I SKY ARROW 6
  3XTRIM AIRCRAFT FACTORY 3XTRIM 8
  AERO EAST EUROPE SILA 450 C 4
  AEROANDINA TAYRONA / SPIRIT 4
  AEROPILOT LEGEND 540 8
  AEROPRAKT A22 L2 8
  AEROPRAKT A32 L2 8
  AEROPRO EUROFOX 8
  AEROS FLAMINGO UL 2000 4
  AEROSERVICES GUEPARD GUEPARD 8
  AEROSERVICES GUEPARD GUEPY 17
  AEROSERVICES GUEPARD SUPER GUEPARD 8
  AIRLONY HIGHLANDER 8
  AIRLONY SKYLANE UL 7
  ALBAVIATION D24 MAGIC ONE 4
  ALISPORT YUMA 26
  APOLLO ULTRALIGHT AIRCRAFT APOLLO FOX 23
  AVIASUD ENGINEERING MISTRAL 14
  AVID AIRCRAFT AVID FLYER 24
  BALLARD SPORT AIRCRAFT PELICAN 11
  BEST OFF / FLYLIGHT SKYRANGER 23
  BEST OFF FLYLIGHT NYNJA 8
  BOT AIRCRAFT SC07 SPEED CRUISER 4
  BRM CITIUS 8
  BRM LAND AFRICA 8
  BRM OKAVANGO 8
  BUSHCADDY R120 4
  COAVIO DF 2000 7
  CUBCRAFTERS Carbon Cub LSA 4
  DIDER Leopold PTIT AVION 3
  EDRA AERONAUTICA SUPER PETREL 24
  EKOLOT JUNIOR 4
  EKOLOT TOPAZ 7
  EUROFLY FIREFOX 2000 14
  EUROFLY FIREFOX STD 14
  FANTASY AIR ALLEGRO 23
  FK LIGHTPLANES FK12 COMET 4
  FK LIGHTPLANES FK9 8
  FLIGHT DESIGN CT F2 UL 4
  FLIGHT DESIGN CT2K 7
  FLIGHT DESIGN CTLS 7
  FLIGHT DESIGN CTSW 7
   FLIGHT DESIGN CTSW Rotax 912 gear ratio 2.27 3
   FLIGHT DESIGN CTSW Rotax 912s gear ratio 2.43 4
  FLY SYNTHESIS CATALINA NG 3
  FLY SYNTHESIS STORCH 24
  FLY SYNTHESIS WALLABY 3
  G1 AVIATION G1 SPYL 8
  GLASAIR AVIATION MERLIN 4
  GROPPO NANDO G70 4
  GROPPO NANDO TRAIL 8
  HUMBERT AVIATION MOTO DU CIEL 4
  HUMBERT AVIATION TETRAS 8
  ICP AVIAZIONE BINGO 24
  ICP AVIAZIONE SAVANNAH 16
  ICP AVIAZIONE SAVANNAH HYDRO 4
  ICP AVIAZIONE SAVANNAH S 16
  ICP AVIAZIONE SAVANNAH T 8
  ICP VENTURA 8
  IKARUS COMCO C42 8
  INNOVAVIATION FX1 4
  JIHLAVAN AIRPLANES GP ONE 18
  JORA SPOL JORA LS1 4
  JUST AIRCRAFT Highlander 4
  JUST AIRCRAFT Super STOL 4
  KITFOX AIRCRAFT KITFOX 32
  LAMBERT AIRCRAFT MISSION M108 LSA 4
  LET-MONT TULAK 3
  LIGHT AIRCRAFT COMPANY SHERWOOD RANGER 23
  LITEFLITE DRAGONFLY 3
  MICRO AVIATION BAT HAWK 4
  MICROAVIATION PULSAR 15
  MIGNET AVIATION CORDOUAN HM-1100 4
  MURPHY AIRCRAFT MAVERICK PA 8
  MURPHY AIRCRAFT REBEL 8
  NEXT AIRCRAFT MD3 RIDER 4
  PIPISTREL ALPHA TRAINER 4
  PIPISTREL SINUS 3
  PIPISTREL VIRUS 7
  PLATZER KIEBITZ 8
  PRO.MECC AEROSPACE PEGASO 4
  PROGRESSIVE AERODYNE SEAREY 6
  QUICKSILVER AERONAUTICS GT 500 17
  QUICKSILVER AERONAUTICS SPORT 2S 11
  RAJ HAMSA ULTRALIGHTS HANUMAN 7
  RAJ HAMSA ULTRALIGHTS X-AIR 16
  RANS AIRCRAFT S-20 RAVEN 4
  RANS AIRCRAFT S-21 OUTBOUND 4
  RANS AIRCRAFT S-6 ES COYOTE 23
  RANS AIRCRAFT S-7 S COURIER 8
  REMOS AG GXIS 4
  SAUPER AVIATION J300 8
  SEAMAX AIRCRAFT LTDA SEAMAX 6
  SKYETON K10 SWIFT 4
  SKYREACH BUSHCAT 4
  TECNAM P2008 4
  TECNAM P92 8
  TL ULTRALIGHT SIRIUS 7
  TOMARK AERO SKYPER GT9 4
  ULTRALIGHT CONCEPT SV4-RS Stampe 7
  WEEDHOPPER AX-3 17
  ZENAIR CH-701 8
  ZLIN SAVAGE 8
  ZLIN SAVAGE big landing gear 12
  ZLIN SAVAGE NORDEN 3
 Low-wing Aircraft 460
 Gyrocopters 131
 Delta Trikes 116
Propellers by speed 2508
Special propellers 6
Accessories 54

FLIGHT DESIGN CTSW


Choose the engine for your CTSW :

FLIGHT DESIGN CTSW Rotax 912 gear ratio 2.27
FLIGHT DESIGN CTSW Rotax 912 gear ratio 2.27
FLIGHT DESIGN CTSW Rotax 912s gear ratio 2.43
FLIGHT DESIGN CTSW Rotax 912s gear ratio 2.43


Since 1997, more than 2000 units of the CT range of fast and comfortable ultralights have been produced and delivered all over the world.
The CT aircraft are approved with E-Props propellers.



E-Props Users Feedback on the CTSW :

GLORIEUSE-3
This Constant Speed propeller has changed the flying qualities of our CTSW. We have a fighter plane now.
Y.B. (2022-06-28)

DURANDAL-3
I have purchased an E prop for my Flight Design CTSW and it seems to be working nicely.
Nice smooth starts and stops. Cruises faster than my original propeller. Climbs out about the same. Set propeller at level fight T 5500rpm as Manuel recommends.
My only problem is slowing down for landing.
J.C. (2022-05-25)

DURANDAL-3
I am keeping your propeller because it offers much better performance than the Neuform propeller I had before. I didn't think that changing my propeller would change my plane that much. For me the propeller was an accessory but in fact not. When I received the package I thought it was empty because the propeller is so light. I congratulate you.
D.B. (2022-05-04)

DURANDAL-3
This three-blade propeller completely changes the performance of my aircraft even on my airfield which is at 4500 ft altitude. I am very satisfied with the performance, the finish and the customer service.
E.F. (2022-03-12)

DURANDAL-3
Perfect propeller for my CT. What a light weight.
V.A. (2022-01-17)

DURANDAL-3
Test report E-PROPS on our CTSW:
Pre-flight ground check
Carried out final check on pitch
Rebalanced carbies and reduced to 1600RPM idle, as the RPM was noticeably higher with the E-Props compared to the original Neuform
Test flight:
Pitch 27.2º (within 0.3º specified tolerance)
Test carried out without spinner
Conditions (approx.)
1022.1hPa
14º
Wind ESE @ 11kts
Load
Two pax
Approx. 60l fuel
10kgs water ballast
Run-up info
Oil temp 150º
CHT 170 º
Oil press 25psi
Idle RPM 1650
Take off
15º flaps
5400 WOT @ 65kts
Climb out
0º flaps
5400 WOT @ 85 kts building to 90kts
1,000ft/min
Cruise readings
Oil temp 200º
CHT 165 º
Oil press 50psi
Cruise in sequence @ 1700’
4200 @ 90kts
4400 @ 100kts
4600 @ 105kts
4800 @ 110kts
5000 @ 115kts
5400 @ 125kts (This was only held for a short period but we believe the speed could have continued to increase at this throttle setting)
These results vastly exceed anything seen with the previous Neuform. At times, with 2-up, we were battling to hit 105kts in good conditions.
Some observations:
There is a noticeable lag when throttle is applied rapidly – it’s only momentary, but noticeable. We think this may be a characteristic of the high aspect ratio producing momentary cavitation. It’s not problematic, especially as all of us use gradual throttle increases.
Given the reduced swept area of the props, it may be that the breaking effect on final is reduced – again, not a problem but requiring a bit of relearning.
VERY pleased with the results. The E-Props system definitely exceeds our expectations.
M.S. (2020-08-30)

DURANDAL-3
With my new eprop on my CTsw, I cruise at over 128 kt and take off super-short. I'm very happy with my new light and efficient propeller.
J-M. B. (2020-06-20)

DURANDAL-3
Anne and Bryan,
Thank you soooooo much for making this excellent propellers.
I had it installed today on my CTSW and flew with it for about 30 minutes, me and my mechanics are extremely impressed with the performance, packaging, delivery and the sales process of the propellers.
You have a very satisfied customer and I will be sure the pass the words around on what a great product you guys made at E-Props.
S.L. (2020-05-05)

DURANDAL-3
Helice Eprop received this week.
Disassembly + reassembly + adjustment steps = 3 hours.
720 flight hours on my CTSW.
Durandal-3 Diameter 170
Rotax 100CV / ULM CTSW 2007
Dynon D180

Test #1
Pitch at 400 mm 24.4
Altitude 3800 feet
OAT at 3800 feet -4°C
Fixed Point 5670 rpm
Bearing 4800 rpm 3800 feet SAR = 200 km/h
Bearing 5000 rpm 3800 feet SAR = 210 km/h
WOT 5740 rpm TAS = 242 km/h
Vario max 3800 feet 1300 feet/mn

Test #2
Pitch at 400mm 25.9
Altitude 3800 feet
OAT at 3800 feet -4°C
Fixed Point 5450 rpm
Bearing 4800 rpm 3800 feet SAR = 200 km/h
Bearing 5000 rpm 3800 feet SAR = 219 km/h
Bearing 5200 rpm 3800 feet SAR = 231 km/h
WOT 5500 rpm TAS = 245 km/h
Vario max 3800 feet 1400 feet/mn

Sensations: less vibration at idle, smoother start and stop.
During the go-around (test 2) vibrations for the first 40 meters and then a quick stop of these vibrations as soon as the speed increases: maybe a stall of the airfalls.
I think the final setting will be around 25.4°.
Compared to the original propeller:
- gain of 10 km/h
- climb tx > 200 feet minutes
Less vibration at low rpm (<2500 rpm) and high rpm (>5250 rpm).
So rather positive all that!
M.B. (2017-01-13)

DURANDAL-3
I'm very happy with my propeller!
I gained at least 15 km/h by changing my Neuform. And at the same time I take off shorter. I have gained at least 300 ft in climb! And what comfort! The stop of the Rotax is much softer. So I keep it!
T.A. (2015-01-12)

Languages
English Francais
Frequently Asked Questions
E-PROPS FAQ
Your cart does not contain any items
E-PROPS 700 Photos
e-props picture
Links
E-PROPS PPG WEBSITE   E-PROPS VTOL MULTICOPTERS WEBSITE   E-PROPS FACEBOOK   E-PROPS YOUTUBE   TWITTER E-PROPS   INSTAGRAM E-PROPS   LINKEDIN E-PROPS   WIKIPEDIA E-PROPS   E-PROPS BLOG
E-PROPS DETAILS - CONTACT
The E-PROPS PROPELLERS Company
195, Route de l'Aviation
ZI Aérodrome de Sisteron
04200 VAUMEILH - France
Phone : +33 4 92 34 00 00
Phone reception opened from Monday to Friday
From 10 to 12 a.m and 2 to 4 p.m
The best way to reach us is by email : helices@e-props.fr

✗  CONTACT FORM