Were can you find a motor rebuild diagram for a1989 ultranautics jetstar 1250 jet boat?

To find a motor rebuild diagram for a 1989 Ultranautics Jetstar 1250 jet boat, you can check online resources such as boating forums, websites dedicated to vintage boats, or parts suppliers like MarineEngine.com. Additionally, the manufacturer's website or service manuals may provide specific diagrams. Local marine repair shops may also have resources or be able to assist you in locating the necessary information.