The most reasonably priced component used on the Kdx250-d2 1992 Al Kickstarter Mechanism is the Ball-steel,1/4.
A sample from the products for the Kickstarter Mechanism include: Ring-o,10x1.5, Guide,kick Spring, Shaft-kick, Circlip-type-c,16mm.
Of all the components used in this assembly the Lever-assy-kick,pedal is the most expensive.