Overview
High performance twin-engine power for the Airbus EC145
The Safran Arriel 1E2 is a high-performance turboshaft engine developed specifically for the Airbus EC145 helicopter family. Combining a proven modular design with outstanding reliability and low operating costs, the Arriel 1E2 has become one of the most successful engines in its power class, supporting demanding missions across the globe.
Delivering up to 738 shp at take-off and 692 shp maximum continuous power, the Arriel 1E2 provides the performance required for emergency medical services, law enforcement, search and rescue, passenger transport and utility operations. Its efficient gas generator and modular architecture simplify maintenance while maximising aircraft availability.
The Arriel family has earned a worldwide reputation for reliability, accumulating more than 60 million flight hours and powering over 40 helicopter types. The Arriel 1E2 continues this legacy by offering exceptional durability, excellent operational economics and dependable performance in the most demanding environments.
Engine performance and reliability
Excellent power-to-weight ratio
Producing 738 shp at take-off and 692 shp maximum continuous power, the Arriel 1E2 delivers outstanding performance while maintaining excellent fuel efficiency for twin-engine helicopter operations.
Proven modular design
Built around Safran's proven five-module architecture, the Arriel 1E2 allows efficient maintenance and reduced downtime by enabling individual modules to be serviced or replaced when required.
Low operating costs
Designed for maximum availability, the Arriel 1E2 combines high reliability with an optimised maintenance programme that reduces scheduled maintenance requirements and lowers direct operating costs throughout the engine's service life.
Trusted worldwide
The Arriel 1E2 powers thousands of helicopters worldwide and has become the preferred engine for operators performing EMS, search and rescue, law enforcement, utility and military missions. More than 900 UH-72A Lakota helicopters operated by the U.S. Army are powered by the Arriel 1E2.
Arriel 1E2 supply and support
Certified engines backed by worldwide support
Lapwing Helicopter Support supplies certified Safran Arriel 1E2 engines for helicopter operators, MRO organisations and overhaul facilities worldwide. Whether you require a replacement engine, an exchange solution or support for scheduled maintenance, we provide serviceable engines backed by complete documentation and full traceability.
Supported by an extensive global sourcing network and years of helicopter engine expertise, we help customers minimise aircraft downtime through responsive logistics, dependable support and reliable engine availability.
Why operators choose Lapwing
* Certified Safran Arriel 1E2 engines
* Serviceable and exchange engine solutions
* Documentation and full traceability
* Worldwide shipping and AOG support
* Experienced partner for helicopter operators and MRO organisations
