I was trying to change the settings on my old style speedo to reflect the changeover from 21" to 17" on the front wheel. Evidently, on the old style speedo there is no ability to do this. So I was looking to changeover to the Vapor. Their site lists the the model for the GG but they also have extras like special mounting hardware and a special lighting addition(extra panel with LED lights)
My question is has anybody switched the old system over to the Vapor? and if so, do you just need the basic product or do you need the extra light panel as well?
Tony