Originally Posted by
PilotIstBreit
Then you never have been in a cockpit of the famous BN2. Look what it says on the starter switch on the overhead panel.
I am not allowed to post URLs, but google it up and you will see, what I mean ;-)
I have never flown, or been in, a BN2 but I confirmed they do use port and starboard as descriptors:
https://britten-norman.com/app/uploa...Islander-1.pdf
Some references seem to suggest that left, aft, and right were the descriptors used for Trilander engines.