Search results

  1. S

    Yamaha XS400 special-82 open air filter jetting?:

    Hi I'm new to this forum and bought myself a nice xs400 which is about to be modified to a nice white brat style machine.. Well I want suggestion for jetting with following setup. Now Air box with original exhaust but some Otis silencers? Are they perfomance silencers? Same shape and design as...
Back
Top