# Eurocopter X³

> experimental high-speed compound helicopter

**Wikidata**: [Q39735](https://www.wikidata.org/wiki/Q39735)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Eurocopter_X³)  
**Source**: https://4ort.xyz/entity/eurocopter-x


## References

1. Freebase Data Dumps. 2013
2. Quora