My latches are loose and I can't rely on them to hold the case closed. Any ideas?
Determine why they are loose. Are the latches hinging open or are the rivets so loose that the entire assembly wobbles enough to allow the hooks to lifting off their catches.
Post a photo of the case showing the latch. Does the lock face inward or outward?
. . . the year of the motorcycle is inconclusive.
The MAXBMW parts fiche categorizes latches stocked at MAX as
02/88 or later so it can lead to an assumption that the bike's year is important rather than the case's year.
A photo is needed here, and a more thorough description of the problem.