Softail Models Standard, Custom, Night Train, Deuce, Springer, Heritage, Fatboy, Deluxe, Rocker and Cross Bones.
Sponsored by:
Sponsored by:

Increase the size of your fuel tank for free..

Thread Tools
 
Search this Thread
 
Old Nov 1, 2017 | 06:47 PM
  #11  
toppy's Avatar
toppy
Road Captain
Joined: Feb 2017
Posts: 631
Likes: 153
From: Brea, CA
Default

yep, nope.

fill more gas to leave on the road when i stand the bike up..
 
Reply
Old Nov 1, 2017 | 06:50 PM
  #12  
TSheff's Avatar
TSheff
Seasoned HDF Member
10 Year Member
Liked
Loved
Top Answer: 5
Joined: Feb 2013
Posts: 11,319
Likes: 3,652
From: SE Texas
Default

I've never needed that extra bit. Sometimes gas stops are for more than gas.
 
Reply
Old Nov 1, 2017 | 07:57 PM
  #13  
badcooky's Avatar
badcooky
Banned
Joined: Jan 2012
Posts: 3,098
Likes: 474
From: Location location.
Default

It'll just over flow anyway !
 
Reply
Old Nov 1, 2017 | 09:18 PM
  #14  
Campy Roadie's Avatar
Campy Roadie
Seasoned HDF Member
Veteran: Marine Corps
Joined: Aug 2011
Posts: 11,814
Likes: 5,120
From: SW Ohio
Default

This is why you have to look a used bike over very closely.
 
Reply
Old Nov 2, 2017 | 03:07 AM
  #15  
Stephen Woodruffe's Avatar
Stephen Woodruffe
Thread Starter
|
Intermediate
Joined: Oct 2017
Posts: 26
Likes: 7
From: preston,UK
Default

Lol.. not for most of you then.. but for anyone thinking of doing it, it doesn’t leak over the filler when you ride the bike, there’s still a 1” gap after all. It’s also handy to let the gas (air) release when you fill up so you don’t get the occasional backup that spills over the tank.
its funny how forums react with their own personality. i posted this on a K1300 beemer site years ago, I lost count of the guys who made the mod, maybe metric riders are more ‘Micky mouse’? 😂
 
Reply
Old Nov 2, 2017 | 03:50 AM
  #16  
Longplay's Avatar
Longplay
Tourer
Joined: Apr 2016
Posts: 270
Likes: 64
From: Camotes Islands, Cebu, Philippines
Default

Well, not for me either, but not for the reasons stated here.

My bladder is smaller in capacity than the tank. And when 2 up, after around 120 miles, I keep hearing little noises in my ear from behind anyway!!

But as others say, its up to you.
 
Reply
Old Nov 2, 2017 | 06:44 AM
  #17  
RANGER73's Avatar
RANGER73
Club Member
Veteran: Army
Joined: Sep 2010
Posts: 15,424
Likes: 7,120
From: Beyond Fucital
Default

Curious, as you don't list your bike model and year.
Do you only have one bung and is it on the right (throttle) side?
If so, then this mod will work.
 
Reply
Old Nov 2, 2017 | 09:52 AM
  #18  
Stephen Woodruffe's Avatar
Stephen Woodruffe
Thread Starter
|
Intermediate
Joined: Oct 2017
Posts: 26
Likes: 7
From: preston,UK
Default

Originally Posted by RANGER73
Curious, as you don't list your bike model and year.
Do you only have one bung and is it on the right (throttle) side?
If so, then this mod will work.
the first post.. softail fat bob fxfbs 2018. Yes, only one filler.
 
Reply
HD Forum Stories

The Best of Harley-Davidson for Lifelong Riders

story-0

7 Surprising Harley-Davidson Products that Are Not Motorcycles

 Verdad Gallardo
story-1

8 Best Harley-Davidson Motorcycles Ever

 Pouria Savadkouei
story-2

10 Worst Harley-Davidson Motorcycles Ever

 Pouria Savadkouei
story-3

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

 Verdad Gallardo
story-4

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

 Verdad Gallardo
story-5

Harley-Davidson Reveals Super Cool Cafe Racer Concept

 Verdad Gallardo
story-6

Engraved Rebellion: Inside Bundnerbike's Glam Rock II

 Verdad Gallardo
story-7

10 Motorcycles You Should Never Buy

 Joe Kucinski
story-8

10 Things Harley-Davidson Needs to Fix in 2026

 Verdad Gallardo
story-9

Southpaw Super Glide: A Left-Hand-Drive 1979 Harley FXE Built to Fit the Rider

 Verdad Gallardo
Old Nov 2, 2017 | 07:36 PM
  #19  
Ddieselsmoke's Avatar
Ddieselsmoke
Tourer
Photoriffic
Liked
Loved
Community Favorite
Joined: May 2017
Posts: 443
Likes: 75
From: Xenia OH
Default

I don't live in the outback, so there's always a gas station nearby.
Nope. No thanks.
 
Reply
Old Nov 3, 2017 | 12:05 AM
  #20  
Puttnutt24's Avatar
Puttnutt24
Road Warrior
15 Year Member
Liked
Loved
Community Favorite
Joined: Jan 2007
Posts: 1,779
Likes: 223
From: Northern California
Default

Buy a bagger!
 
Reply



All times are GMT -5. The time now is 04:32 PM.

story-0
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-1
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-2
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-3
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-4
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-5
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-6
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-7
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-8
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
story-9
Southpaw Super Glide: A Left-Hand-Drive 1979 Harley FXE Built to Fit the Rider

Slideshow: Graeme Billington's left-hand-drive Shovelhead is as much about problem-solving as it is about classic Harley form.

By Verdad Gallardo | 2025-12-30 11:27:08


VIEW MORE