# Hirth HM 60

> 1920s German aircraft engine

**Wikidata**: [Q3785792](https://www.wikidata.org/wiki/Q3785792)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Hirth_HM_60)  
**Source**: https://4ort.xyz/entity/hirth-hm-60


## References

1. Freebase Data Dumps. 2013