Sportster Models 883, 883 Custom, 1200 Custom, 883L, 1200L, 1200S, 1200 Roadster, XR1200, and the Nightster.
Sponsored by:
Sponsored by:

MPG

Thread Tools
 
Search this Thread
 
Old Apr 4, 2008 | 01:14 PM
  #31  
StargazerXT12's Avatar
StargazerXT12
Road Warrior
Joined: May 2007
Posts: 1,502
Likes: 0
From: Somewhere in, WA
Default RE: MPG

OH and I forgot to mention I run with my windshield on ALL the time. Which makes that 69.8 mpg look even better, wind resistance ya know.
 
Reply
Old Apr 4, 2008 | 04:41 PM
  #32  
nickydenick's Avatar
nickydenick
Advanced
Joined: Dec 2007
Posts: 76
Likes: 0
From:
Default RE: MPG

2008 Nightster, Spec stated 42 city / 57 highway. Before the first service, avg around 37~39mpg, doesn't matter how I ride it.I even wantedthe dealership to check on the bike to see what's wrong.Now, I'm getting close to 50mpg, same riding style. Total miles on it, about 1500 miles.
 
Reply
Old Apr 4, 2008 | 05:00 PM
  #33  
billmc7's Avatar
billmc7
Thread Starter
|
Cruiser
Joined: Mar 2007
Posts: 106
Likes: 0
From: salt lake city, utah
Default RE: MPG

O.K. I will TRY to ride like a normal person this next tank of premiun to see if my mpg's go up. I was really wondering if something could be wrong with my bike. it runs good and sounds good, just sucks more fuel than most of you folks. guess I'll check my plugs and see what they look like.
 
Reply
Old Apr 4, 2008 | 05:24 PM
  #34  
Bradley Jones's Avatar
Bradley Jones
Outstanding HDF Member
Joined: Apr 2007
Posts: 2,216
Likes: 2
From: Mill City Mass.
Default RE: MPG

I can't wait for my scooter to come in
 
Reply
Old Apr 4, 2008 | 05:39 PM
  #35  
allthatwhichis's Avatar
allthatwhichis
Cruiser
Joined: Jul 2007
Posts: 125
Likes: 0
From: Central Florida
Default RE: MPG

When I got my bike I was getting right at 50. This is my first bike and now that I have put over 10K on it I get about 45 driving it 60miles a day, 50/50 hwy/city. I cruise around 70 to 80 on the hwy...
 
Reply
Old Apr 4, 2008 | 10:36 PM
  #36  
bmkshort's Avatar
bmkshort
Cruiser
Joined: Apr 2006
Posts: 215
Likes: 0
From: P-town, VA
Default RE: MPG

ORIGINAL: Biker Trash

The last tank (first one after Forcewinder/Exhaust/SE wires/Yost carb kit and tuning of the carb) I have clocked 43 mpg combined city/backroads. That was BP ultimate with 10% corn fuel added thanks to the EPA. I normally run shell V-Power 93 from a neighboring county that still sells "real" gasoline.
Before the mods I was getting about 46-50 combined city hwy. 55-57 straight highway 1-up or 52 highway 2-up.
As a footnote: I tend to twist the throttle a bit more since the mods but that could also just be spring feaver...
Same numbers for before and after mods as BT.
 
Reply
Old Apr 4, 2008 | 10:39 PM
  #37  
danmo's Avatar
danmo
Outstanding HDF Member
Joined: Feb 2008
Posts: 2,908
Likes: 2
From: Southeast Wisconsin
Default RE: MPG

Just regular town and highway riding I get 48 typically.
The best I've gotten was 58 and that was just smooth sailing on the interstate at 70.
 
Reply
Old Apr 5, 2008 | 05:35 AM
  #38  
WVleo's Avatar
WVleo
Road Master
Joined: Mar 2006
Posts: 1,019
Likes: 0
From: Western New York
Default RE: MPG

Been getting 48mpg on average. Using Sheetz 93 octane . Suffer from the same problem with this bike as I did with the last 1 tho. Right-hand-twisting-throttle Syndrom . Brings a smile to Your face but cuts into MPG a little.............WVleo
 
Reply
HD Forum Stories

The Best of Harley-Davidson for Lifelong Riders

story-0

7 Times Harley-Davidson Chucked Tradition Out the Window

 Verdad Gallardo
story-1

7 Surprising Harley-Davidson Products that Are Not Motorcycles

 Verdad Gallardo
story-2

8 Best Harley-Davidson Motorcycles Ever

 Pouria Savadkouei
story-3

10 Worst Harley-Davidson Motorcycles Ever

 Pouria Savadkouei
story-4

Killer Custom's Jail Break Is The Breakout That Refused to Blend In

 Verdad Gallardo
story-5

Crazy Bunderbike Build Looks Amazing, But Is It Impossible to Ride?

 Verdad Gallardo
story-6

Harley-Davidson Reveals Super Cool Cafe Racer Concept

 Verdad Gallardo
story-7

Engraved Rebellion: Inside Bundnerbike's Glam Rock II

 Verdad Gallardo
story-8

10 Motorcycles You Should Never Buy

 Joe Kucinski
story-9

10 Things Harley-Davidson Needs to Fix in 2026

 Verdad Gallardo
Old Apr 5, 2008 | 10:26 AM
  #39  
Ric27's Avatar
Ric27
Road Captain
Joined: Oct 2007
Posts: 673
Likes: 1
From: Brentwood TN
Default RE: MPG

I get just under 40mpg but I have this S&S SuperE carb that I would not recommend.

Ric
 
Reply
Old Apr 5, 2008 | 10:44 AM
  #40  
mrb302's Avatar
mrb302
Road Master
Joined: Aug 2007
Posts: 1,183
Likes: 1
From: Graham, NC
Default RE: MPG

Mid to low 40's when I'm ridin' it.
Upper 40's when I'm cruising it.

To be honest, it cost me about $11 bucks per fill up with the high test, so I stopped checking a while back.
Somehow I'm sure that it's better than my F-250 Super Cab 4x4 5.4L V-8 truck (5900+ pounds).
 
Reply



All times are GMT -5. The time now is 08:38 PM.

story-0
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-1
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-2
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-3
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-4
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-5
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-6
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-7
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-8
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
story-9
10 Things Harley-Davidson Needs to Fix in 2026

Slideshow: Harley-Davidson's challenges aren't abstract; they show up in dropping shipments, shrinking dealer traffic, and strategic decisions that aren't yet translating into growth.

By Verdad Gallardo | 2026-01-13 18:33:17


VIEW MORE