New Norton Commando 750 and 850 rear sprocket / drum. This rear Norton sprocket is made by the OEM manufacture in England - Andover Norton and replaces Norton part number 06-2764 and 062764. Also known as a "brake drum"
Sprocket comes with a black painted finish - ready to install / no mods. Accepts a 5/8" X 3/8" (530) chain. Fits Norton 750 and 850 Commandos from 1971-1974 only. Check your parts book to ensure the best fitment.
