Crankcase diagram
Part #610118
Replaced by #610118
Engine/ chain and guide bar diagram
Part #319H
The manufacturer no longer makes this part, and there's no substitute part
Crankcase diagram
Part #650123
Replaced by #651081
Crankcase diagram
Part #510217
Replaced by #510217A
Carburetor diagram
Part #630750
Replaced by #630750A
Carburetor diagram
Part #630932
Replaced by #630932A
Part #650127
Replaced by #650597
Carburetor diagram
Part #630766
Replaced by #630766
Carburetor diagram
Part #650506
Replaced by #650506
Magneto diagram
Part #610587
Replaced by #610587