Overview
Proven performance and low operating costs for AS350 B2 operators
The Safran Arriel 1D1 is a proven turboshaft engine developed to deliver reliable performance, excellent fuel efficiency and low operating costs for light helicopter operations. As part of the renowned Arriel engine family, it combines a robust modular design with outstanding operational reliability, making it a trusted choice for operators around the world.
Designed specifically for the Airbus AS350 B2, the Arriel 1D1 offers an excellent power-to-weight ratio while maintaining straightforward maintenance requirements. Its modular construction simplifies servicing and contributes to reduced aircraft downtime throughout the engine's operating life.
With decades of proven service, the Arriel family has become one of the world's most successful helicopter engine platforms. Millions of flight hours, outstanding reliability and continuous product support have made the Arriel series the preferred choice for commercial, utility and government helicopter operators worldwide.
Engine performance and reliability
Excellent power-to-weight ratio
Delivering up to 732 shp, the Arriel 1D1 provides outstanding performance for demanding missions while maintaining excellent fuel efficiency and operational flexibility.
Simple modular design
The engine features five interchangeable modules, allowing maintenance and overhaul activities to be carried out efficiently while reducing downtime and simplifying long-term support.
Low operating costs
The Arriel 1D1 is designed with low direct maintenance costs in mind. Long inspection intervals, modular construction and proven reliability help operators maximise aircraft availability throughout the engine's service life.
Proven worldwide reliability
As part of the renowned Arriel engine family, the 1D1 benefits from decades of operational experience across thousands of helicopters performing passenger transport, utility work, law enforcement, EMS and offshore missions worldwide.
Arriel 1D1 supply and support
Certified engines backed by worldwide support
Lapwing Helicopter Support supplies certified Safran Arriel 1D1 engines for helicopter operators, MRO organisations and overhaul facilities worldwide. Whether you require a replacement engine, an exchange solution or support during scheduled maintenance, our inventory is selected to provide reliable availability backed by complete documentation and traceability.
Through our global sourcing network and extensive helicopter component expertise, we help minimise aircraft downtime by delivering serviceable engines, responsive logistics and dependable customer support for operators across the world.
Why operators choose Lapwing
* Certified Safran Arriel 1D1 engines
* Serviceable and exchange engine solutions
* Documentation and full traceability
* Worldwide shipping and AOG support
* Experienced partner for helicopter operators and MRO organisations
