Of all the components that make up this F-1 the Screw,pan,5x20 has the lowest price.
A sample from the products for the F-1 include: Rubber,r.grip, Housing,up Throt, Housing,und Throt, Bolt.
The Screw,pan,4x12 is the most widely applied product in the CRF70F 2006 (6) JAPAN DE02-190 F-1 ( two times ).