Harley Davidson Forums

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:

Primarry oil

Thread Tools
 
Search this Thread
 
Old Jun 22, 2015 | 10:13 AM
Share
  #1  
20SOS's Avatar
20SOS
Thread Starter
|
6th Gear
Joined: Nov 2014
Posts: 12
Likes: 0
From: Aurora In
Default Primarry oil
Can I use the same oil in the primarry case that I use in gear box?
 
Reply
0
Old Jun 22, 2015 | 10:22 AM
Share
  #2  
ndnguyd's Avatar
ndnguyd
Tourer
Joined: Feb 2009
Posts: 371
Likes: 4
Default
As long as its Amsoil..........lol What are you using in the gear box?
 
Reply
0
Old Jun 22, 2015 | 10:32 AM
Share
  #3  
ricktherocket's Avatar
ricktherocket
Tourer
Joined: Feb 2015
Posts: 345
Likes: 19
From: Indiana
Default
HD synthetic will work in all three holes.
 
Reply
0
Old Jun 22, 2015 | 10:37 AM
Share
  #4  
ricktherocket's Avatar
ricktherocket
Tourer
Joined: Feb 2015
Posts: 345
Likes: 19
From: Indiana
Default
Here you go.
 
Attached Thumbnails Primarry oil-20150622_112720.jpg  
Reply
0
Old Jun 22, 2015 | 11:22 AM
Share
  #5  
akodust's Avatar
akodust
Tourer
15 Year Member
Liked
Joined: Feb 2007
Posts: 447
Likes: 10
From: Lancaster, Texas
Default
Mobil 1 Synthetic will also do in all 3 holes.
 
Reply
0
Old Jun 22, 2015 | 12:13 PM
Share
  #6  
dyna rider's Avatar
dyna rider
Club Member
Veteran: Army
Joined: Dec 2007
Posts: 4,192
Likes: 168
From: Knoxville, Tn
Default Primary Oil
Your clutch is in there...How slick do you want it to be ? I stick with Formula +.
 
Reply
0
Old Jun 22, 2015 | 01:42 PM
Share
  #7  
Keithhu's Avatar
Keithhu
Seasoned HDF Member
15 Year Member
Liked
Loved
Community Favorite
Joined: Sep 2009
Posts: 17,155
Likes: 6,177
From: SE Michigan
Default
This thread will yeild a list of every oil that exists. Because people like what they use and we are all different.

Knock yourself out: https://www.hdforums.com/forum/oil-a...ted-topics-30/
 
Reply
0

Trending Topics

Old Jun 23, 2015 | 07:08 AM
Share
  #8  
47Norton's Avatar
47Norton
Road Captain
Joined: Mar 2007
Posts: 660
Likes: 27
From: Southern Illinois
Default
What is the problem with primary chain oil. This is recommended by the people that designed and built your motorcycle.
 
Reply
0
HD Forum Stories

The Best of Harley-Davidson for Lifelong Riders

story-0

10 Most Awkward-Looking Motorcycles Ever Built

 Verdad Gallardo
story-1

Jason Momoa Is Turning Classic Harleys Into PHEVs

 Verdad Gallardo
story-2

Harley-Davidson Fat Boy Becomes a Dark, Decepticon-Inspired Custom

 Verdad Gallardo
story-3

6 Weirdest Harley-Davidsons Ever Sold to the Public

 Verdad Gallardo
story-4

7 Times Harley-Davidson Chucked Tradition Out the Window

 Verdad Gallardo
story-5

7 Surprising Harley-Davidson Products that Are Not Motorcycles

 Verdad Gallardo
story-6

8 Best Harley-Davidson Motorcycles Ever

 Pouria Savadkouei
story-7

10 Worst Harley-Davidson Motorcycles Ever

 Pouria Savadkouei
story-8

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

 Verdad Gallardo
story-9

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

 Verdad Gallardo
Old Jun 23, 2015 | 07:15 AM
Share
  #9  
1flhtk4me's Avatar
1flhtk4me
Seasoned HDF Member
15 Year Member
Joined: Apr 2006
Posts: 10,675
Likes: 95
From: Billings,Mt.
Default
Originally Posted by 47Norton
What is the problem with primary chain oil. This is recommended by the people that designed and built your motorcycle.
No problem other than cost.
You can spend $4 a qt or $15!
 
Reply
0
Old Jun 23, 2015 | 09:30 AM
Share
  #10  
47Norton's Avatar
47Norton
Road Captain
Joined: Mar 2007
Posts: 660
Likes: 27
From: Southern Illinois
Default
Originally Posted by 1flhtk4me
No problem other than cost.
You can spend $4 a qt or $15!
What $4. per qt. oil/fluid are you recommending?
 
Reply
0



Advanced Search
Reply Closed Thread Share
Forum Jump

All times are GMT -5. The time now is 11:31 AM.

story-0
10 Most Awkward-Looking Motorcycles Ever Built

Slideshow: Not every motorcycle can be a design icon, and these machines prove that bold styling doesn't always age gracefully.

By Verdad Gallardo | 2026-06-18 10:29:31


VIEW MORE
story-1
Jason Momoa Is Turning Classic Harleys Into PHEVs

Slideshow: Jason Momoa's latest restoration project blends 1920s Harley-Davidsons with modern electric technology, creating some of the most unusual hybrid motorcycles ever built.

By Verdad Gallardo | 2026-06-10 17:18:58


VIEW MORE
story-2
Harley-Davidson Fat Boy Becomes a Dark, Decepticon-Inspired Custom

Slideshow: Killer Custom's latest build relies on styling changes rather than performance upgrades, giving the cruiser an entirely different personality.

By Verdad Gallardo | 2026-06-03 18:28:05


VIEW MORE
story-3
6 Weirdest Harley-Davidsons Ever Sold to the Public

Slideshow: From military-inspired singles to scooters and three-wheel utility vehicles, these Harleys took the company far outside its comfort zone.

By Verdad Gallardo | 2026-06-02 18:34:10


VIEW MORE
story-4
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-5
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-6
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-7
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-8
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-9
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