This is a 1972 Evinrude Service Manual for the Starflite 100hp V4 engine. It contains important information and instructions for maintaining and repairing your boat's engine. The manual is in paper format and is a valuable resource for any boat owner or mechanic. The manual provides detailed information on the engine's components, specifications, and troubleshooting tips. It is specifically designed for the Evinrude Starflite 100hp V4 engine and is a must-have for anyone who wants to keep their boat's engine running smoothly. Whether you're a seasoned mechanic or a DIY enthusiast, this manual is a great addition to your collection.