Oil pan/lubrication diagram
Part #52-050-02
Replaced by #52-050-02-S1
Air intake diagram
Part #12-083-10
Replaced by #12-083-10-S
#NI
All parts diagram
Part #12-757-33
Replaced by #12-757-33-S
Starting system diagram
Part #25-098-05
Replaced by #25-098-07-S
Part #12-041-01
Replaced by #12-041-01-S
Engine controls diagram
Part #25-158-11
Replaced by #25-158-11-S
Ignition/electrical diagram
Part #41-403-09
Replaced by #25-403-37-S
Engine controls diagram
Part #25-158-08
Replaced by #25-158-08-S
Ignition/electrical diagram
Part #X-42-15
Replaced by #X-42-15-S
Cylinder head, valve and breather diagram
Part #12-041-10
Replaced by #12-041-10-S