Fuel system diagram
Part #25-050-22-S1
#NI15
All parts diagram
Part #12-757-33
Replaced by #12-757-33-S
Engine controls diagram
Part #25-158-11
Replaced by #25-158-11-S
Head/valve/breather diagram
Part #20-041-13-S
Starting system diagram
Part #20-098-05-S
Replaced by #20-098-11-S
Engine controls diagram
Part #25-158-08
Replaced by #25-158-08-S
Ignition/electrical diagram
Part #20-584-03-S
Fuel system diagram
Part #20-265-09-S
Ignition/electrical diagram
Part #25-155-41-S
Air intake/filtration diagram
Part #20-083-03-S
Replaced by #20-083-04-S