[Brichm03]

http://www.ebay.com/itm/Kawasaki-Vulcan-VN900-Classic-Cobra-Fi2000R-Fuel-Tuner-06-12-92-1968-/200835113471?pt=Motorcycles_Parts_Accessories&hash=item2ec2b4a1ff&vxp=mtr

I was searching around and stumbled on this.

 

[rburton1224]

I have one on my 2005 V2K and it works great. It has three dials for adjustments: One for idle, one for "fast-on" throttle, and one for full throttle. Very simple to adjust. I continually get 40-42 mpg. I hear some guys say they get better and others say they get worse. So I wonder if it really saves fuel. One thing I know for sure is I get no detenation like many others have talked about during "fast-on" throttle. It is worth the money for that piece of mind.