1989 Johnson/Evinrude 40 thru 55 HP Models Service Manual P/N 507755, Page 138Get this manual
Quality of the image is intentionally reduced!
1lI!1IHI1NU 1L (;
13 (12") 16 m(58':(
Safety Warning
Cold Roll Steel Heat TreatmentCarburize ,3-0,5 (0.015-0.020 in deepQuench and harden to 58 -62 "" case
Striki