Editing Flat-twelve engine (section)

== Other uses ==
During World War II, the British [[Covenanter tank|Covenanter]] tank was powered by a [[Henry Meadows|Meadows]] D.A.V flat-12, 340&nbsp;hp (250&nbsp;kW) and the [[Churchill tank|Churchill]] by a 350&nbsp;hp (261&nbsp;kW) Bedford engine flat 12.<ref name="Fletcher, Churchill Tank, engine" >{{Cite book
  |title=Churchill Tank
  |edition=Reprint of original WW2 operating manuals
  |last=Fletcher |first=David
  |author-link=David Fletcher (military historian)
  |year=1983
  |orig-year=1944
  |publisher=[[HMSO]] / [[The Tank Museum]]
  |isbn=978-0-11-290404-5
  |ref={{harvid|Fletcher|Churchill Tank}}
  |pages=vii, 9(3), 29(19)
}}</ref> Another military vehicle usage was the [[Panhard EBR]] armored cars during the 1950s.<ref>{{cite book |last1=Ogorkiewicz |first1=R.M. |title=AFV Weapons Profile 039 Panhard Armoured Cars |publisher=Profile Publications}}</ref>

During the 1940s, the [[Franklin Engine Company]] in the United States produced a flat-twelve aircraft engine called the O-805-2.<ref>{{cite web |title=Aircooled Motors (Franklin) O-805-2, Horizontally-Opposed 12 Engine |url=https://airandspace.si.edu/collection-objects/aircooled-motors-franklin-o-805-2-horizontally-opposed-12-engine |website=www.airandspace.si.edu |access-date=8 October 2019 |language=en |date=20 March 2016 |archive-date=8 October 2019 |archive-url=https://web.archive.org/web/20191008081442/https://airandspace.si.edu/collection-objects/aircooled-motors-franklin-o-805-2-horizontally-opposed-12-engine |url-status=dead }}</ref>