Safran ENGINeUS100B1
Safran Electrical & Power’s ENGINeUS100B1 is an air-cooled permanent-magnet electric engine with integrated inverter and control electronics and a direct propeller interface. EASA certified the model on 24 January 2025. Its certified ratings distinguish 114 kW continuous power from 125 kW takeoff power limited to five minutes. The nominal dry weight is 51.6 kg, with a published tolerance of +1/−0.5 kg.
Identity
- Aliases
- ENGINeUS100B1ENGINeUS 100B1Safran ENGINeUS 100
- Domains
- aviation
- Identity Level
- model
- Kind
- electric-motor
- Name
- Safran ENGINeUS100B1
- Status
- active
Details
- Description
- Safran Electrical & Power’s ENGINeUS100B1 is an air-cooled permanent-magnet electric engine with integrated inverter and control electronics and a direct propeller interface. EASA certified the model on 24 January 2025. Its certified ratings distinguish 114 kW continuous power from 125 kW takeoff power limited to five minutes. The nominal dry weight is 51.6 kg, with a published tolerance of +1/−0.5 kg.
- Dry Mass
- …
- Electric Motor Specs
- Continuous Power
- …
- Cooling Type
- air
- Drive Configuration
- direct-drive
- Inverter Integration
- integrated
- Max Rpm
- 2,306
- Takeoff Power
- …
- Takeoff Power Limit
- …
- Family
- Length
- …
Links
Assets & Meta
- Creation Time
- October 29, 2026 at 13:15:09 UTC
- Updated Time
- October 29, 2026 at 13:17:07 UTC
Other
- Diameter
- …
- Sources
- Accessed Date
- 2026-10-29
- Note
- Issue 02, 17 February 2025, pp.4–8: exact model, manufacturer, 24 January 2025 certification, integrated permanent-magnet engine, dimensions, nominal dry weight, 114 kW continuous, 125 kW five-minute takeoff and 2306 rpm limit.
- Publisher
- European Union Aviation Safety Agency
- Title
- EASA.E.251 — ENGINeUS100 engine series, Issue 02
- Accessed Date
- 2026-10-29
- Note
- Manufacturer confirms certified ENGINeUS 100 product, integrated power/control electronics and air cooling; exact B1 specifications follow the EASA data sheet.
- Publisher
- Safran
- Title
- Safran obtains EASA certification of the first electric motor for new air mobility