Oil pan/lubrication diagram
Part #52-050-02-S
Replaced by #52-050-02-S1
#NI13
All parts diagram
Part #12-757-33-S
Ignition/electrical diagram
Part #12-584-04-S
Engine controls diagram
Part #25-158-11-S
Fuel system diagram
Part #12-559-02-S
Engine controls diagram
Part #25-158-08-S
Engine controls diagram
Part #12-079-10-S
Ignition/electrical diagram
Part #236602-S
Replaced by #25-155-41-S
Exhaust diagram
Part #25-072-04-S
Replaced by #25-072-24-S
Head/valve/breather diagram
Part #M-640034-S