With a quantity of two pieces, the Spring,ex.pipe is the most used part in the EXPANSION CHAMBER (1) diagram.
The Expansion Chamber (1) assembly is constructed from several parts from which the Chamber Comp.,ex. is the most expensive.
Parts such as the Expansion Chamber (1): Bolt Flange 6x40, Collar,chamber Mo, Bolt,flange,sh 6x18, Rubber,silencer C are included in the Cr125r 1990 (l) Canada / Cmf Expansion Chamber (1) parts fiche.