Re: 1986 Suzuki 150 Super Six-service manual
You can try looking on at Brown's Point Marine (they have a web site) and they have the largest Suzuki on-line parts and manuals that I've found. You can also search for Clymer manuals and Selco manuals for your engine. Between the factory manual and a lyner's, I've got most of the needed information for my Suzuki. The factory manual is really meant for a factory trained tech, not the garage fix-it-yourself type. Clymer is geared more for the DIY type.