twenty-six components are listed in the schematic for this Gsf1200sa 1997 (v) (e02 E04 E17 E18 E22 E24 E25 E34) Second Air (gsf1200st/sv/sw/sx E18) .
The Gsf1200sa 1997 (v) (e02 E04 E17 E18 E22 E24 E25 E34) Second Air (gsf1200st/sv/sw/sx E18) consists of twenty-six pieces with the Valve Assy,2nd Air Reed being the most expensive.