99 916 ST4

Note: The master cylinders without a fluid reservoir need to purchase the remote fluid reservoir separately here

81-82 XR 500 R 500cc

55/60W H4 bulb

drag specialties mineral primary oil 1l BS90 99 916 ST4Primary Oil by Drag Specialties. Special high pressure additives. Heavy duty lubricating film provides excellent wear protection and durability. Specifically designed for high performance primary drives. Designed for all Big Twin Harley Davidson motorcycles '84 and later equipped with a wet diaphragm spring clutch. Application: Harley Davidson Big Twin Container size: 1L Meets or Exceeds Requirements for: API SL, JASO MA2