Jim Macklin wrote:

Not correct, at least in the USA. There are some jets that
don't have a Vmca as such because the engines are so close
to the centerline and although they have two engines, they
don't meet the FAA requirement for issuing an unrestricted
multiengine certificate. If you obtain your multiengine
certificate in such an airplane you are issued a multiengine
rating with the centerline thrust limitation. But as it is
a turbojet/12.5 gw, a type rating is required also.

Are these mainly the bizjets?

Matt