Parts such as the Air Cleaner/muffler (km100-a1-a4: Insulator,heat, Air Cleaner Duct, Cover,muffler, Muffler Assy,f.black are included in the Km100-a3 1978 Usa Canada / Mph Kph Air Cleaner/muffler (km100-a1-a4 parts fiche.
The Air Cleaner/muffler (km100-a1-a4 is made up of components including this Muffler Assy,f.black which is the most expensive.
This AIR CLEANER/MUFFLER (KM100-A1-A4 assembly utilises two Screw-pan Head,5x6(s) - the highest specified component.