With a quantity of two pieces, the Circlip,25mm is the most used part in the KICKSTARTER MECHANISM ('78 C1/C1 diagram.
The sub assemblies and components that make up this Kickstarter Mechanism ('78 C1/c1 include this Lever-kick, the most expensive part.
The Circlip-type-e,10mm is the cheapest item from this partsfiche.