I'm sorry Dennis. I thought you were asking about the accuracy of the pump only. My mistake...again.
Or you could count telephone poles which would likely be more accurate than your cellphone app.:ROFL:Why do some people twist what I said? My suggestion was to use a phone speedo app so you know if speedo/odo is running true,
or know the correction for miles indicated.
Going to Oark we were going mostly down hill and I was running pretty easy comparatively. Going back to ES we ran some harder (still easy compared to what I do usually) and going mostly up hill I got about 41. I did reach xxx speeds a couple times.Now, on the one tank of gas that we ran the twisties on, I was following DaveO430.
he has a shorter windshield, and he got 45 mpg on the same tank of fuel that I recorded 35.37
no trailers involved, just having fun at speeds of 15 mph up to 45 or 50 mph sometimes.
in a few places, we were able to get to 65 for a couple or three miles.
so, why the huge discrepancy between Dave's bike and my bike?
The only difference is mine is an '02 and his is a 2010 IIRC w/shorter windshield.