Carburetor diagram
Part #631028
Replaced by #631028A
Carburetor diagram
Part #27110
Replaced by #27110A
Carburetor diagram
Part #631023
Replaced by #632019A
#NI
All parts diagram
Part #740049
Carburetor diagram
Part #31840
Carburetor diagram
Part #631024
Magneto diagram
Part #30560A
Carburetor diagram
Part #27554
Carburetor diagram
Part #630740
Basic engine diagram
Part #30591
The manufacturer no longer makes this part, and there's no substitute part