The factory Akra map wasn't bad, IF you turned on the O2 sensors. The original Akra map had them turned off, that was one reason the fuel mileage was so bad. You could try the PowerTripp map for dual exhaust, included with the KTM map directory. It works on 09-up Adventures. I've been using his map for single exhaust and found it to work great. If you have an 07-08 Adventure, no one has come out with the holy grail map for that.