G1 AVIATION G1 SPYL
Choose the engine for your G1 SPYL :
 G1 AVIATION G1 SPYL Rotax 912 gear ratio 2.27 |
 G1 AVIATION G1 SPYL Rotax 912S/iS gear ratio 2.43 |
DURANDAL-3
Hi to all of you. I had another French brand of propeller recommended by the G1 manufacturer. Taking advantage of your money back offer, I tried the assembly and adjustment of your propeller. I am bluffed by the performances and the lightness. It is solid because I go on poorly prepared airfields in mountains. Great job, thanks to the whole team.
R.S. (2022-07-01)
DURANDAL-4
The 4blade Durandal on the G1, take-off extra-short!
STOL takeoff guaranteed.
H.R. (2022-03-08)
DURANDAL-3
Impressive website! That's where I discovered your durandal for my G1 and I fell for it of course.
Everything is perfect and I am very happy. Your customer service is top notch!
C.M. (2021-05-19)
DURANDAL-3
Much better than the Duc Flash on the G1. A much greater reactivity, better takeoff even at altitude, more speed in cruise. Nice job, congratulations to the team.
D.P. (2020-06-19)
DURANDAL-3
The 3-blade e-props has many qualities, in particular, compared to the duc flash, to allow you to fly faster without altering the take-off distance or climb rate. It is appreciable for mountain flights as I often practice.
M.B. (2019-09-29)
DURANDAL-3
Meeting GALDEZ 2019 : Eric Grare on his ULM G1 with E-Props propeller big winner.
The GALDEZ competition, inspired by the prestigious VALDEZ, took place on 15 and 16 February 2019 in Gap-Tallard, bringing together 16 ULMs (3 gyros and 13 multi-axis). Objective: to measure which took off and landed as short as possible.
For the multi-axes, it was almost a single type competition: ultralights of the same mass equipped with the same engine. The only differences were the pilots and the propellers.
Eric Grare (well-known motorcycle competitor) put everyone in agreement with his G1 Rotax 912S and his propeller E-Props Durandal: takeoff in 25 m + landing in 17 m = total 42 m!
The next best totalled 74 m, i.e. 32 m far behind. Jean-Louis Schlesser, aboard his Storch 912S with Duc Swirl-3 propeller: take-off in 44 m and landing in 30 m.
Magnificent victory for Eric, an outstanding pilot who chose his equipment well... (2019-03-05)
DURANDAL-3
Excellent equipment for my G1. I don't regret it, especially in hot weather.
H.M. (2018-06-20)
DURANDAL-3
The best propeller for the G1 without hesitation.
Gain of 15 km/h cruise speed in comparison with the standard prop.
Lighter.
Stronger. I have flown it during many hours without any repairs.
And nice carbon finish.
Congrats to your team!
L.T. (2016-12-10)
DURANDAL-3
I am very satisfied with the modification made on my G1 100hp. The original DUC propeller did not give me satisfaction and I had the idea to test your equipment for a long time. It must be said that your money back guarantee is reassuring. I tested your propeller in all configurations. I am amazed. I didn't think it was possible: I won in every way. Takeoff, climb, top speed. I gained 15 km/h in cruising speed at 4800 rpm and I even reduced fuel consumption. It's incredible.
A friend of mine has the same propeller on his Savannah and he made the same findings.
So no doubt: I'm very satisfied!!!!
L.H. (2016-06-18)
DURANDAL-3
I often land on the altisurfaces of the Southern Alps in hot weather.
Very short take-off and more cruising speed than before, no vibrations, a much more muffled noise: perfect!
E.D. (2015-07-27)
DURANDAL-3
The best propeller for G1 when you want to take off short and travel far because this propeller has a big extended speed range.
It is also very solid for mountain airfield.
P.P. (2015-07-15)
