- helicopter engines
- 2015-12-09 17:26
- Intended for two-to-five-ton single and twin-engine helicopters, the Arriel engine family spans a power range of 590 to
- helicopter engines
- 2015-12-09 17:23
- Arrius engines cover a power range of between 450 and 750 shp. They are intended for single and twin-engine helicopters