The Nut,8mm is the cheapest item from this partsfiche.
The Washer-spring,5mm is the most widely applied product in the KE125-A8 KE125 1981 USA CANADA HEADLIGHT ('82-'83 A9/A10) ( five times ).
Some items from this specific schematic: Damper Rubber, Nut,adjusting, Washer-spring,5mm, Collar,l=15.6.