Old story- speedo is busted and don't want to spend $800- $1000 on a new stock one or $400 bucks on a second hand. So spend the $400 on a brand new digital one. The main ones i've found, through NR, are the Trailtech Vapor- http://trailtech.net/ Acewell- http://www.acewell-meter.co.uk/ and Koso- http://www.koso.com.tw/ I know there has been a bit of discussion about these speedos but i wanted to see if anyone has actually fitted any of these units onto a street bike with clip ons and feels like showing off some photos. The Trailteck mob said that it wont work on a my setup but i think it could probably would with a bit of stuffing around. thoughts?