Talk:Winter 2015 Event/@comment-24849169-20150127004341/@comment-1637496-20150128063856

>Well, so did the Kaichuus. Actually Ro-500's displacement is *really* close to a K6 or K7.

There's no consistency, submarines like the former Comandante Cappelini, 1,060 tonnes, thus lighter than a Ro-35 or Ro-500, were classified as large submarines.