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:

Fork Oil Weight Question

Thread Tools
 
Search this Thread
 
Old May 7, 2010 | 09:19 AM
  #1  
atrain68's Avatar
atrain68
Thread Starter
|
Road Warrior
Joined: Mar 2007
Posts: 1,377
Likes: 8
From: Atlanta, GA
Default Fork Oil Weight Question

I read through the fork oil posts and have a question. What are the weights of the following fork oils? I noticed there was some mixed info on this?

Stock Showa "Fish Oil" - The smelly black stuff that comes from the factory

Type E Fork Oil

SE Heavy

SE Extra Heavy

Thanks!
 
Reply
Old May 7, 2010 | 09:55 AM
  #2  
Spur56's Avatar
Spur56
Road Captain
Joined: Dec 2009
Posts: 540
Likes: 3
From: Nooga, TN
Default

Harley will not really give a weight but:

Type E - 10 wt

SE heavy - 15 wt

SE extra - not sure. (20 wt?)

I mixed type E and Heavy, but the 2009 and 2010's have a higher spring rate, so you might want to go with SE HEavy for the best ride. It will make a big difference in the performance of the front suspension.
 
Reply
Old May 7, 2010 | 10:01 AM
  #3  
xxxflhrci's Avatar
xxxflhrci
Extreme HDF Member
Joined: Sep 2006
Posts: 10,033
Likes: 29
Default

After dinging my front fender on the brake T, (Yes, it can and will happen if you hit the brakes and a hole at just the right time...It took me 40k miles to do it, though), I put in SE heavy. That took the dive outt the front end.
 
Reply
Old May 7, 2010 | 01:33 PM
  #4  
atrain68's Avatar
atrain68
Thread Starter
|
Road Warrior
Joined: Mar 2007
Posts: 1,377
Likes: 8
From: Atlanta, GA
Default

I switched to the SE Heavy last night and rode to work this morning. It was a very easy job to do.

I really like the feel of the ride. It is not rigid and reduce the front end dive to a much more acceptable level.

I asked the question in case I end up wanting a weight in between Type E and SE Heavy. I think I will ride a couple months with the SE Heavy and see how I like it from there. I can always mix with Type E and SE Heavy later.
 
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
SWThomas
Touring Models
9
Jan 16, 2015 02:06 PM
TRVSDAD
Touring Models
5
Mar 29, 2011 01:27 AM
Stickman53
Touring Models
6
Mar 13, 2011 09:49 PM
DocHarley
Touring Models
4
Jan 6, 2011 09:20 PM
Kevinm40
Touring Models
14
Aug 20, 2010 08:22 AM




All times are GMT -5. The time now is 10:42 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