1971 Evinrude 40HP outboards Service Repair Manual, Item No. 4750, Page 40Get this manual

1971 Evinrude 40HP outboards Service Repair Manual, Item No. 4750, Page 40

Quality of the image is intentionally reduced!

DESCRIPTION The power head consists of the cylinders, pistons, rods, crankshaft, and crankcaseThe power head has two horizontally mounted cylindersAlternate firing order is used so that each cylinder