Hard limit on vehicle backups- is this in the notes anywhere?

Just found out there is a hard limit on particular vehicle backups of 333. Is this written anywhere only I didn’t know it existed, if I had I would have used some up as awards of new ones seem to be wasted.

Why’s it even matter if you’re not using anyways, seems wasted either way.

Because I’ll use my more popular vehicles at the hard limit more than once per game for no penalty.

Why won’t you just keep backups in universal backup form?

Given you can only spawn twice a match per vehicle and don’t need to put backups on vehicles before matches anymore to use them you are probably the first person to discover that limitation.