Note inline 40,45 and 50 hp. with 2.0 : 1 ratio and pinion gear has 13 teeth (13:26)
4 cylinder
40 hp. 1989-Up
USA OCl59200 and Up
BEL 9570790 and Up
45 hp. 1986
USA 5531630 and Up
AUS 8063985 and Up
BEL 9248006 and Up
CAN 7143688 and Up
50 hp. 1980-85
USA 5531630 and Up
AUS 8063985 and Up
BEL 9248006 and Up
CAN 7143688 and Up