1990 Johnson Evinrude "ES" 40 thru 55, P/N 507872, Page 170Get this manual

1990 Johnson Evinrude "ES" 40 thru 55, P/N 507872, Page 170

Exhaust Housing Servicing40, 48, 50
Removal 1Remove the powerhead as described in Section 42Remove the gearcase as described in Section 6
[!] 3Remove the three lower mount cover screws1!1 4Separate the lower mount covers from the swivel bracket
f3l 5Check

condition of the lower front mount and the two lower side mounts