E-Props propellers
E-Props propellers
Čekan servis is an authorized dealer of E-Props propellers, the light all-carbon propellers from Sisteron, France. We supply E-Props propellers for the ATEC Zephyr and Faeta and the Ekolot Topaz and Junior with Rotax 912 engines, install them and do their basic service, at Milovice airfield (LKMILO), Czech Republic.
E-Props propellers at a glance
- Manufacturer
- E-PROPS (ELECTRAVIA), Sisteron airfield, Vaumeilh (France)
- Construction
- all-carbon blades, titanium-protected leading edge (replaceable without changing the blade)
- DURANDAL
- ground adjustable, 2 to 5 blades, for geared engines of 50–115 kW (Rotax)
- GLORIEUSE
- in-flight variable pitch (constant speed), 3 blades, for the Rotax 912, 912 S, ULS, iS, 914, 915 iS and 916 iS
- TBO
- per the manufacturer DURANDAL 4,000 h, GLORIEUSE 2,000 h; unlimited service life
- Certification
- EASA TC P.512 (3-blade DURANDAL), ASTM F2506 compliance
Propeller data: the manufacturer, E-Props →
What we do for E-Props propellers
As an authorized E-Props propeller dealer we provide:
- sales of new E-Props propellers
- installation of the propeller on your aircraft
- basic service — routine propeller checks per the manufacturer's manual
The overhaul at TBO is carried out by the manufacturer, E-Props.
E-Props propellers for ATEC and Ekolot
For the aircraft we service, the manufacturer's catalogue lists these propellers:
- ATEC Zephyr 2000 / 122 Zephyr — DURANDAL with 2, 3 or 4 blades, GLORIEUSE-3 (Rotax 912, 912 S, iS)
- ATEC Faeta — DURANDAL with 3, 4 or 5 blades, GLORIEUSE-3 (Rotax 912, 912 S, iS, 914)
- Ekolot Topaz — DURANDAL with 2, 3 or 4 blades, GLORIEUSE-3 (Rotax 912, 912 S, iS)
- Ekolot Junior — DURANDAL with 2, 3 or 4 blades, GLORIEUSE-3 (Rotax 912)
We confirm the exact configuration (diameter, hub, pitch) for your aircraft and engine.
Manufacturer service bulletin
The E-Props bulletin of 24 May 2026 concerns certain three-blade DURANDAL propellers on ultralights with Rotax 912 / 912 S engines. If you have a DURANDAL-3 from late 2019, check whether it applies to your propeller.
| Bulletin | Subject |
|---|---|
| EP-SB-2026-001 | 27 three-blade DURANDAL propellers built in late 2019 with titanium leading-edge protection: risk of progressive debonding of the protection; return the blades or the complete propeller to the manufacturer |
Full text: aircraft.e-props.fr — Certifications, Service Bulletins →
E-Props propeller FAQ
Where can I buy an E-Props propeller in the Czech Republic?
For example, from us: Čekan servis is an authorized dealer of E-Props propellers, at Milovice airfield (LKMILO). Call +420 608 709 134 or e-mail servis@cekan.cz.
Do you install and service E-Props propellers?
Yes. We install E-Props propellers and do their basic service. The overhaul at TBO is carried out by the manufacturer, E-Props.
Which E-Props propeller fits the ATEC Faeta or Zephyr?
For both the ATEC Faeta and the Zephyr the manufacturer lists ground-adjustable DURANDAL propellers (Faeta 3–5 blades, Zephyr 2–4 blades) and the in-flight adjustable GLORIEUSE-3.
What is the TBO of E-Props propellers?
Per the manufacturer, 4,000 hours for the DURANDAL and 2,000 hours for the GLORIEUSE, with an unlimited service life. The manufacturer has the screws checked every 100 h or 6 months, or every 200 h or 12 months for titanium screws.
Who repairs a damaged E-Props propeller?
Per the manufacturer, a major repair after an impact is done by E-Props in its own workshop, or by a specialist after consulting E-Props. Minor tip damage can be fixed with a repair kit; the titanium leading edge and single blades can be replaced.
Book a service. Call, e-mail or send an inquiry. Please include the aircraft type, registration and the work required.
+420 608 709 134 · servis@cekan.cz · Send an inquiry
Workshop: Mon–Fri 6:30–15:00 · by prior phone arrangement
Phone: Mon–Fri 9:00–19:00