12v 200w 50:1 Motors solved with post #14319

[Liv2Die]

Has anyone ordered these motors with the 50:1 box? or know this information to be true in this listing? Seems ambitious to say the least. Im also really curious if these have a lot of back drive like the 25:1 (freewheel).
http://www.ebay.com/itm/351093944483?_t ... EBIDX%3AIT