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Sikorsky X2

experimental high-speed compound helicopter with coaxial rotors
Class type of: helicopter, experimental aircraft, gyrodyne Q1809004

Facts

7 properties
Instance of
aircraft model
Subclass of
helicopter, experimental aircraft, gyrodyne[4][5][6]
Developer
Sikorsky Aircraft Corporation[3]
First flight
August 27, 2008[7]
Manufacturer
Sikorsky Aircraft Corporation[2]
Service entry
August 27, 2008[8]
Total produced
1.0[9]
🏷️ Also known as
en Sikorsky X-2 en Sikorsky X2 en X2 de X2 fa سیکورسکی ایکس ۲ he סיקורסקי X2 it Sikorsky X-2 ja シコルスキー X2 zh 賽考斯基 X2直升機
🔖 Identifiers · 4
Image (Wikimedia Commons)
Sikorsky X2 World Record Speed Demonstrator RSideFront MacDill AirFest 5Oct2011 (14513000689).jpg ↗
Freebase ID
/m/02pdvz2
Great Norwegian Encyclopedia ID
Sikorsky_X2
Quora topic ID
Sikorsky-X2

Report an error or request removal Lineage (PROV-JSON)

🔗 Connections
Subclass of 3
helicopter, experimental aircraft, gyrodyne
Developer 1
Sikorsky Aircraft Corporation
Manufacturer 1
Sikorsky Aircraft Corporation
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Summary

Sikorsky X2 is an aircraft model[1].

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [2] ↑ . wikidata.org.
  2. [3] ↑ . wikidata.org.
  3. [4] ↑ . wikidata.org.
  4. [5] ↑ . wikidata.org.
  5. [6] ↑ . wikidata.org.
  6. [7] ↑ . wikidata.org.
  7. [8] ↑ . wikidata.org.
  8. [9] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). Sikorsky X2. Retrieved November 1, 2026, from https://4ort.xyz/entity/sikorsky-x2
MLA “Sikorsky X2.” 4ort.xyz Knowledge Graph, 4ort.xyz, 1 Nov. 2026, https://4ort.xyz/entity/sikorsky-x2.
BibTeX @misc{4ortxyz_sikorsky-x2_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Sikorsky X2}}, year = {2026}, url = {https://4ort.xyz/entity/sikorsky-x2}, note = {Accessed: 2026-11-01}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Sikorsky X2 — https://4ort.xyz/entity/sikorsky-x2 (retrieved 2026-11-01)

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