Talk:Napier Rapier

This article is within the scope of the Aviation WikiProject. If you would like to participate, please visit the project page, where you can join the project and see lists of open tasks and task forces. To use this banner, please see the full instructions.AviationWikipedia:WikiProject AviationTemplate:WikiProject Aviationaviation articles

This article has been checked against the following criteria for B-class status:
Referencing and citation: criterion not met Coverage and accuracy: criterion not met Structure: criterion met Grammar and style: criterion met Supporting materials: criterion met

This article is supported by the aircraft engine task force.

Displacement

< Displacement: 538.78 cu in (8.55 litres) >

A trivial amount of WP:CALC is required to show that there is a mistake here somewhere. If the bore and stroke are correct, the displacement is indeed 538.78 cu in, but this is not 8.55 litres. (Not the first mistake in Lumsden . . . )

86.181.177.63 (talk) 11:56, 16 January 2012 (UTC)[reply]

Should be fixed now hopefully.Nimbus (Cumulus nimbus floats by) 20:35, 16 January 2012 (UTC)[reply]