My Capo has always given poor fuel economy (30-35mpg - UK gallons).
I suspected it was running very rich.
I got it dyno'd today at a main Aprilia dealer. It is indeed running very, very rich (the fuel/air mix drops off the chart which only reads above 10 by about 4000rpm - run was done in fourth gear).
The power curve is good (they even got me an extra 6bhp - now 85 bhp at the rear wheel - thanks to a new map). The bike is completely fine in every way except the poor fuel consumption. The Aprilia dealer were unable to solve the problem and the bike is still running really rich.
Any ideas what I can do to sort it or what might be wrong?
I'm thinking a Power Commander might be the way to go.
Any thoughts gratefuly recieved!