That’s a Jacuzzi WJ intake with a loader. The transom isn’t structural on a jet boat like it is in a stern drive or outboard. The drain hole location in that Jacuzzi transom adapter is a little high and traps water in the bilge. Hence the slight transom rot. I say run it. You can get all of the parts relatively cheap and enjoy decent performance. Those Hondos were built tough. Mahogany stringers if I remember correctly