'14 103ci, windshield, VH short shots, and PV2 and still need to auto tune. I get anywhere from 36-48mpg. Commuting to work, mostly in town it's around 37-38mpg, joy rides creep up to 44 most of the time. 48mpg was when it was 100% stock on joy rides.

 

Haven't checked mine but I know it's better than my Dodge Ram

 

After a proper tune and some performance mods, I'm averaging about 41mpg now...I'll take it!

 

on my 2014 low rider, average 40-45, a lot of riding 2 up and i am also heavy on the throttle, and use 6th gear a lot. so far only stock with FL-VIED.

 

2007 FXDB - 75,000 miles. Average MPG is 40/45. Got fed up with the Tuners. Made it run great but 25/30 mpg really sucked. Converted to CV 40 - all that Harley low & mid range torque is there. High heat is gone. Idles like a Harley vs a sewing machine on steroids and still gets 40/45 mpg.

 

'07 FXDB Filled up today at 178 and took 3.8 gal...46.8mpg, 165lbs, some city and interstate--80-90mph. Eng and AC Stock, V&H Short Shots, Defiantly not easy on the juice...really happy with it!

 

47 mpg here bonestock...

 

I have an 06 SB with a stock 88. Side shots, S&S breather, and stage one download. I've gotten a best of 50+mpg on the highway going 80mph without the windshield. Went 204 miles on that tank and took 4.02 gallons to fill it. I'm 280# with a 40# pack strapped to the sissy bar.

With the windshield I've bested 44mpg at the same speed, however going 62-65 mph in 5th gear with windshield it will get 50+mpg as well. All loaded and on the highway of course.

Stripped and in town as low as 33mpg, hitting the rev limiter at almost every 1-2 and 2-3 shift(I ride like a fool I know, but its fun so who cares) 40mpg following all the rules and riding sensibly.

I check my mileage every fill up.