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

Just bought a Sundowner and it doesn't fit...

Thread Tools
 
Search this Thread
 
Old Jun 22, 2010 | 08:11 PM
  #1  
Trainwrcked's Avatar
Trainwrcked
Thread Starter
|
Intermediate
Joined: Mar 2010
Posts: 30
Likes: 0
From: Epsom, NH
Default Just bought a Sundowner and it doesn't fit...

So, I have a 06 883c and I bought a Sundowner seat today for the trip up to the Blessing of the Bikes this weekend. My wife picked it up for me at the stealership and brought it home for I was working. Was all excited for the comfy ride and put it on and it doesn't seem to fit?! If I line up the rear screw hole in the fender the seat does not sit against the tank. Also, the bolt that sits underneath the seat doesn't "lock" into place if the screwhole is lined up. If I push it against the tank, the bolt locks, but the screwhole is like 2 inches off. I am having a hard time believing this to be correct. Any suggestions besides take it back to the stealer? I checked the part number on the HD website, and the product number on the box and on the seat itself...
 
Reply
Old Jun 22, 2010 | 08:25 PM
  #2  
WDHGS's Avatar
WDHGS
Road Captain
Joined: Nov 2008
Posts: 748
Likes: 0
From: Ohio
Default

I don't have that exact seat, but when I installed my new Mustang seat it did not line up on the seat post like the stock seat did. It actually isn't suppposed to fit that way, your just install the tounge and groove, push it forward a little, put in the rear screw and it's done. Perhaps your seat is also built like this? Just an idea. Hope this helps.
 
Reply
Old Jun 22, 2010 | 08:29 PM
  #3  
cHarley's Avatar
cHarley
Club Member
Joined: Feb 2007
Posts: 16,320
Likes: 306
From: Boynton Beach, FloriDuh
Default

Originally Posted by Trainwrcked
So, I have a 06 883c and I bought a Sundowner seat today for the trip up to the Blessing of the Bikes this weekend. My wife picked it up for me at the stealership and brought it home for I was working. Was all excited for the comfy ride and put it on and it doesn't seem to fit?! If I line up the rear screw hole in the fender the seat does not sit against the tank. Also, the bolt that sits underneath the seat doesn't "lock" into place if the screwhole is lined up. If I push it against the tank, the bolt locks, but the screwhole is like 2 inches off. I am having a hard time believing this to be correct. Any suggestions besides take it back to the stealer? I checked the part number on the HD website, and the product number on the box and on the seat itself...

I'd say they sold you the wrong model (part number) seat.
 
Reply
Old Jun 22, 2010 | 08:34 PM
  #4  
Trainwrcked's Avatar
Trainwrcked
Thread Starter
|
Intermediate
Joined: Mar 2010
Posts: 30
Likes: 0
From: Epsom, NH
Default

Originally Posted by cHarley
I'd say they sold you the wrong model (part number) seat.
That's what I thought, but the number on the box and the sticker on the seat say 51507-04. According to the harley website, that is the correct part number. I didn't know if it was just me or they screwed up
 
Reply
Old Jun 22, 2010 | 11:50 PM
  #5  
XLCR4GM's Avatar
XLCR4GM
Road Master
Joined: Mar 2009
Posts: 990
Likes: 10
From: Redondo Beach, California
Default

The 4.5 gallon Gas Tank on the '06 XL883C Custom Sportster uses a smaller Sundowner seat than one for a Sportster with a 3.3 gallon Gas Tank. If the seat is not properly placed on the post, with the tongue inside the bracket at the end of the Gas Tank, the rear seat bracket will not line up correctly.
 
Reply
Old Jun 23, 2010 | 06:12 AM
  #6  
Trainwrcked's Avatar
Trainwrcked
Thread Starter
|
Intermediate
Joined: Mar 2010
Posts: 30
Likes: 0
From: Epsom, NH
Default

Forgive my ignorance, but I thought there was only one option for gas tanks on the customs. I know there are two different sizes for the sportsters, but I thought only the peanut tank came on the Customs?!
 
Reply
Old Jun 23, 2010 | 07:42 AM
  #7  
cHarley's Avatar
cHarley
Club Member
Joined: Feb 2007
Posts: 16,320
Likes: 306
From: Boynton Beach, FloriDuh
Default

Originally Posted by Trainwrcked
Forgive my ignorance, but I thought there was only one option for gas tanks on the customs. I know there are two different sizes for the sportsters, but I thought only the peanut tank came on the Customs?!
You thought wrong. The 04up Custom is the one model that DOES NOT come with a peanut tank. The Custom has a 4.5 gal tank. The peanut tanks are 3.3 gal or smaller.

Just wondering, if you've ever filled your gas tank????
 
Reply
Old Jun 23, 2010 | 07:17 PM
  #8  
Trainwrcked's Avatar
Trainwrcked
Thread Starter
|
Intermediate
Joined: Mar 2010
Posts: 30
Likes: 0
From: Epsom, NH
Default

Originally Posted by cHarley
You thought wrong. The 04up Custom is the one model that DOES NOT come with a peanut tank. The Custom has a 4.5 gal tank. The peanut tanks are 3.3 gal or smaller.

Just wondering, if you've ever filled your gas tank????
Yes, I have . Oh well. Long of the short, the dealer put the wrong part number on the seat.
 
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
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
killallninjas
General Harley Davidson Chat
2
Mar 11, 2013 08:06 AM
Crewchief
Touring Models
19
Sep 17, 2011 03:37 PM
longblack1
Sportster Parts
3
Apr 6, 2010 10:01 AM
reservecop
Touring Models
1
Aug 9, 2009 07:31 PM
reddfoxharley
Sportster Models
1
Sep 2, 2007 08:01 AM




All times are GMT -5. The time now is 02:55 AM.

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