Of all the components that make up this F-5 the Ring,back Up has the lowest price.
sixteen components are shown in this Crf50f 2011 (b) Japan Ae03-210 (jdm) F-5 exploded diagram.
A sample from the products for the F-5 include: Piston,slide Pipe, Rubber,fr Cush St, Protect*tnatural*, Pipe Assy,l Slide.