1996 Johnson/Evinrude Outboards 25, 35 3-Cylinder Service Repair Manual P/N 507123, Page 302Get this manual
Quality of the image is intentionally reduced!
If Boat Plate shows
Use Bolts, Nuts, and Washers sent with Motor They're usually Special won't Rust Weaken
If owner tells you "1 hit something Ily hard High speed bIow to lower unit