Parts such as the E-15: Jet,main(#135), Cap,cable Sealing, Screw-wash,4x6, Screw,pan,4x10 are included in the Ca250t 1986 (g) Japan Mc13-120 E-15 parts fiche.
The most expensive part in this assembly is the Carburetor Assy..
The Screw-washer,4x14 is the most widely applied product in the CA250T 1986 (G) JAPAN MC13-120 E-15 ( four times ).