Wikipedia:Articles for deletion/Bell 525 Relentless crash
this one has  coverage. https://www.ainonline.com/aviation-news/general-aviation/2017-07-07/bell-525-resumes-flight-testing 2017, https://www.verticalmag.com/news/severe-vibrations-caused-flight-breakup-525-prototype-oei-tests/ 2018 and https://www.ainonline.com/aviation-news/general-aviation/2019-10-09/fourth-bell-525-flight-test-aircraft-production-line 2019 so  is not the guideline for this article. Also because it was a prototype the ramifications of the crash and it's causes are notable
— User:Wm335td, 21:18, 28 January 2020 (UTC)
Stance: keep
Cited policy: WP:LASTING||WP:NOTNEWS (Wikipedia:Notability)