Are you 1 up or 2 up? I mostly ride 2 up and 36 is best I have gotten and that was on interstate cruising 65 mph. I would like to do stage 1 and maybe make it run halfway decent but cant afford to lose any more mpg's.
Mostly one up - wife hasn't ridding enough with me for me to remember to check the mileage. Next time she does, I'll check it and post back.
I was getting about 40 with pcv, rush & big sucker...did stage 2 upgrade went to the Ozarks, got 41 mpg going down highway 7 constantly downshifting as low as 2nd and going back up through the gears...this with the 103 map sent by fuelmoto...I was a happy camper...those 255's pulled great coming out of the curves!
I have a tuned 103 with stage 2, 89 hp, 99 ft lbs torque, 42 MPG riding two up all day long. (255 cams, V&H Monsters, V&H true duals) I do run better than 90 octane all the time without ethanol when I can find it.
Been tracking my milage for 17 days. 1424 miles average 41.80mpg. That's all kinds of riding. 0 to 100 bursts, cruising highway, light to light and to the store.
Rinehart 2-1 (pc v) and a Ness big sucker stage 1.