Oil filter diagram
Part #52-050-02
Replaced by #52-050-02-S1
Air intake diagram
Part #45-083-02
Replaced by #45-083-02-S
Fuel pump diagram
Part #52-559-01
Replaced by #52-559-03-S
Ignition diagram
Part #52-132-02
Replaced by #25
Ignition diagram
Part #237878
Replaced by #237878-S
Governor diagram
Part #25-158-08
Replaced by #25-158-08-S
#NI
All parts diagram
Part #2575711
Replaced by #25-757-11-S
Electric starter diagram
Part #52-098-09
Replaced by #52-098-12-S
Ignition diagram
Part #52-584-02
Replaced by #52-584-02-S
Part #25-155-02
Replaced by #25-155-02-S