1971 Evinrude 40HP outboards Service Repair Manual, Item No. 4750, Page 57Get this manual

1971 Evinrude 40HP outboards Service Repair Manual, Item No. 4750, Page 57

Quality of the image is intentionally reduced!

driveshaft pinion gear rotates constantly with the operation of the motor and drives two bevel gears which revolve freely on the propeller shaftThe clutch shifter dog is splined to the propeller shaft