Touring Models Road King, Road King Custom, Road King Classic, Road Glide, Street Glide, Electra Glide, Electra Glide Classic, and Electra Glide Ultra Classic bikes.
Sponsored by:
Sponsored by:

Inner primary leak ?

Thread Tools
 
Search this Thread
 
Old Apr 11, 2011 | 10:53 AM
  #1  
Neil's Avatar
Neil
Thread Starter
|
Road Captain
15 Year Member
Photogenic
Joined: Jun 2006
Posts: 723
Likes: 62
From: Cape Cod, Ma.
Default Inner primary leak ?

I have either a mainshaft seal leak or the starter jack shaft seal leaking on the inner primary. I just went through the service manual and everything seems straight forward enough except the need for a special tool when installing the inner primary. I assume the tool is to protect the seal when sliding over the mainshaft. Any way to do without this tool? Thanks.


Neil
RDMC
 
Reply
Old Apr 11, 2011 | 11:50 AM
  #2  
46u's Avatar
46u
Road Warrior
Joined: Mar 2011
Posts: 1,378
Likes: 2
From: Macon, GA USA
Default

I never used a tool for this and have taken off and installed many a primary. You do want to be careful when putting the primary on that you do not cut the seal on the splines where the clutch goes or catching the seal on the primary bearing race on the main shaft.

What year and model bike do you have? In 2004 Harley came out with a updated primary seal.
 
Reply
Old Apr 12, 2011 | 12:58 PM
  #3  
Neil's Avatar
Neil
Thread Starter
|
Road Captain
15 Year Member
Photogenic
Joined: Jun 2006
Posts: 723
Likes: 62
From: Cape Cod, Ma.
Default

The bike is an 02 Ultra. The inner priamry had been off a few years ago to fix a transmission mainshaft seal leak, so the innner primary seals had been replaced then. I assume they would be the updated versions.

On another note. Has anyone ever replaced the heal-toe shifter shaft bushings in the front of the inner primary? I was thinkning I might do that if I do the seals myself. They are a little sloppy. Thanks again.

Neil
RDMC
 
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
choochoo1956
Primary/Transmission/Driveline/Clutch
4
Oct 24, 2018 10:58 AM
bobbyjoes
Softail Models
0
Feb 22, 2013 05:38 AM
Robtarra39
Dyna Glide Models
8
May 7, 2011 07:12 PM
harleyguy5571
EVO
10
Nov 18, 2010 05:44 PM
chaktekok
Primary/Transmission/Driveline/Clutch
10
Oct 7, 2010 11:41 PM




All times are GMT -5. The time now is 02:09 AM.

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