I started looking and reading the lionel volume two 2012 catalog and in the first 6 pages of products I noticed they show on some the smallest curve a locomotive is rated for and also the freight cars. have I missed this in past lionel catalogs or is this something new where they will say a mikado 464 054 [only] set minimum curve 054.
if this has been discussed before my apologies as I did a search and came up empty
$oo