The Drive Chain - Case - Rear Fork is made up of components including this Swingarm *nh1* which is the most expensive.
The twenty-five Cb175k7 Super Sport 1973 Usa Drive Chain - Case - Rear Fork component parts are all listed in this schematic.
With a quantity of four pieces, the Bush,rubber, is the most used part in the DRIVE CHAIN - CASE - REAR FORK diagram.