1994 Johnson/Evinrude "ER" 60 thru 70 outboards Service Manual, Page 340Get this manual
50 If Boat Plate shows
U.SCOAST GUAR CAPAC ITY INFO RMATI ON MAX HP MAX PERSONS MAX WEIGH T
use Only Or Smaller!
When Rigging or Fixing any boat if transom looks Weak, tell the owner If transom is Curved, motor may come Loose Mount on Flat Surface onlyUse Shims to make surface flat
Use Bolts, Nuts, and Washers sent with Motor- -_ They're usually Special won't Rust or Weaken