Spad
XS400 Addict
Tearing apart the carbs on my XS400 the jet sizes are:
Main jet: 155
Jet, main: 135
According to all the replacement part catalogs the jetting should be:
Main jet: 160
Jet,main: 135
The bike was sold to me as a 1980, engine code 3F8(1980), but registered as a 1981...
Any thoughts on the non-stock jet sizes? Thanks,Spad
Main jet: 155
Jet, main: 135
According to all the replacement part catalogs the jetting should be:
Main jet: 160
Jet,main: 135
The bike was sold to me as a 1980, engine code 3F8(1980), but registered as a 1981...
Any thoughts on the non-stock jet sizes? Thanks,Spad