CARBON DESIGN FM 250 VAMPIRE Rotax 912 gear ratio 2.27 |
CARBON DESIGN FM 250 VAMPIRE Rotax 912S gear ratio 2.43 |
DURANDAL-3
On my Vampire, I had a DUC Swirl three blade. I fitted an Eprops because it is possible to try it for 6 months. I wanted to get an idea.
The diameter is the same, except for a few cm.
The Eprops gives 5300 rpm static and 5500 at full power.
The gain in rate of climb is 400 ft/minutes.
Oil temperature has dropped by 8 to 10°C.
Faster take-off: by at least 50m. Comparative tests carried out without wind.
Maximum speed: 10 km/h faster.
In short, I'm happy. Except that now I've got a Swirl to sell. lol
A.A. (2024-01-15)
DURANDAL-3
This propeller is much better than the Fiti we had before. Very satisfied. The service is also top-notch.
H.G. & J.P. (2022-11-09)
DURANDAL-3
I'm glad the eprop is standard on the Vampire now. It's fabulous and it's safety. It changed my plane.
C.T. (2020-07-30)
DURANDAL-3
Thanks for great propeller kit. the eprop complete kit includes all parts needed : propeller of course, spinner, spacer and all hardware to make installation easy.
Performance is greatly improved on my aircraft. We can set the pitch exactly how we want too for the type of flights we do here.
S.T. (2018-04-29)