General Harley Davidson Chat Forum to discuss general Harley Davidson issues, topics, and experiences.
Sponsored by:
Sponsored by:

gas mileage

Thread Tools
 
Search this Thread
 
Old Mar 8, 2010 | 05:27 PM
  #11  
creatv1's Avatar
creatv1
Thread Starter
|
Tourer
Joined: Oct 2009
Posts: 328
Likes: 0
Default

yeah-- that's one of the reasons I liked this bike-- they put 5.2 gal Fat Bob tanks on the early (93-96) FLSTN. Nice to have a little extra range and I think the big tank looks great.
 
Old Mar 8, 2010 | 05:35 PM
  #12  
oct1949's Avatar
oct1949
Club Member
15 Year Member
Liked
Loved
Joined: May 2007
Posts: 145,895
Likes: 821
From: 40 miles Northeast of Indy..
Default

So now U settled down.... seems now like U only used 2 gal + in the 103 miles... that ohhhh, around 50MPG,,,,,which is where most Evos are....Even if U rode her hard I thunk U'd get over 40 pretty easy....

So now U and Ur baby make up......
 
Old Mar 8, 2010 | 05:37 PM
  #13  
JerryL....'s Avatar
JerryL....
Banned
Joined: Jul 2009
Posts: 911
Likes: 0
From: KY
Default

Originally Posted by creatv1
well, figured this out. Nothing wrong with the bike, just the rider.

Curiously, there is nothing about this in the owner's manual, but it turns out on older bikes with split tanks (pre-99?) you have to fill the left (low side when on sidestand) side first, then the right. You can just fill the right tank and wait for it to crossover to the left, but it takes a LONG time. So turns out I was only filling a little more than half the capacity of the tanks.
Yea, on my 91 Heritage, I fill the left side then the right side. On my other bikes, I just have one fill hole.
 
Old Mar 8, 2010 | 05:38 PM
  #14  
creatv1's Avatar
creatv1
Thread Starter
|
Tourer
Joined: Oct 2009
Posts: 328
Likes: 0
Default

Originally Posted by oct1949
So now U settled down.... seems now like U only used 2 gal + in the 103 miles... that ohhhh, around 50MPG,,,,,which is where most Evos are....Even if U rode her hard I thunk U'd get over 40 pretty easy....

So now U and Ur baby make up......
yeah, I can never stay mad at her for long.
 
Old Mar 10, 2010 | 05:49 AM
  #15  
Hooker 6's Avatar
Hooker 6
Tourer
15 Year Member
Joined: Oct 2008
Posts: 420
Likes: 0
From: Peachtree City, GA
Default

Even with a badly adjusted carb, you should get better than 25. I would test it after this tank and see if maybe you didn't ahve it completely full last time. If it continues get it tuned and maybe get a new breather.
 
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
IMG2
General Harley Davidson Chat
28
Jul 18, 2011 07:41 PM
Surfit
General Harley Davidson Chat
14
Jun 17, 2010 12:56 PM
BarneyMN
General Harley Davidson Chat
5
Jul 29, 2008 09:28 AM
cws176
Sportster Models
51
Oct 1, 2007 04:12 PM
1200c
Exhaust System Topics
4
Jul 14, 2005 09:49 AM




All times are GMT -5. The time now is 05:58 AM.

story-0
6 Weirdest Harley-Davidsons Ever Sold to the Public

Slideshow: From military-inspired singles to scooters and three-wheel utility vehicles, these Harleys took the company far outside its comfort zone.

By Verdad Gallardo | 2026-06-02 18:34:10


VIEW MORE
story-1
7 Times Harley-Davidson Chucked Tradition Out the Window

Slideshow: Harley-Davidson built its reputation on nostalgia, but every so often, the company took a hard left turn into the future.

By Verdad Gallardo | 2026-05-20 11:18:19


VIEW MORE
story-2
7 Surprising Harley-Davidson Products that Are Not Motorcycles

Slideshow: The bar-and-shield logo shows up on far more than motorcycles, some of the company's most unexpected products have nothing to do with riding.

By Verdad Gallardo | 2026-04-29 16:50:35


VIEW MORE
story-3
8 Best Harley-Davidson Motorcycles Ever

Slideshow: Not every Harley gets it right, but these are the ones that genuinely earned their reputation.

By Pouria Savadkouei | 2026-04-15 14:23:21


VIEW MORE
story-4
10 Worst Harley-Davidson Motorcycles Ever

Slideshow: From the troubled AMF years to modern misfires, these bikes earned reputations for reliability issues, questionable engineering, or disappointing performance.

By Pouria Savadkouei | 2026-04-01 20:01:09


VIEW MORE
story-5
Killer Custom's Jail Break Is The Breakout That Refused to Blend In

Slideshow: Killer Custom's "Jail Breaker" build focuses more on stance and visual aggression than mechanical overhaul.

By Verdad Gallardo | 2026-03-18 19:20:32


VIEW MORE
story-6
Crazy Bunderbike Build Looks Amazing, But Is It Impossible to Ride?

Slideshow: The Swiss custom shop has taken a Harley Softail and stretched it into something so long and low that it looks closer to a rolling sculpture than a conventional motorcycle.

By Verdad Gallardo | 2026-03-07 16:15:30


VIEW MORE
story-7
Harley-Davidson Reveals Super Cool Cafe Racer Concept

Slideshow: Harley-Davidson's new RMCR concept revives the café racer formula with modern hardware-and it may be exactly the reset the company needs.

By Verdad Gallardo | 2026-03-04 12:23:37


VIEW MORE
story-8
Engraved Rebellion: Inside Bundnerbike's Glam Rock II

Slideshow: A standard cruiser becomes an intricate metal canvas in the hands of a Swiss custom house known for pushing Harley-Davidson platforms far beyond their factory brief.

By Verdad Gallardo | 2026-02-24 18:19:44


VIEW MORE
story-9
10 Motorcycles You Should Never Buy

Slideshow: There is no shortage of great motorcycles to buy, but we would avoid these ten.

By Joe Kucinski | 2026-02-19 14:50:51


VIEW MORE