have a few 2 1/16" gauges i'm looking to install on my busa...but have a question about the air/fuel one.....don't believe the bike is equipped with an o2 sensor since i have equipped with a full D&D 4:2 system....need an o2 sensor hookup in order to install this gauge...any idea if there is an o2 sensor on these bikes or if there is a way i can install this gauge and avoid having to have an o2 sensor?
can anyone help? know anything about it? or is it a dead end situation?