EVO All Evo Model Discussion

Leaky evo?

Thread Tools
 
Search this Thread
 
Old Mar 19, 2008 | 10:11 AM
  #1  
92Fatty's Avatar
92Fatty
Thread Starter
|
Road Master
Joined: Jan 2008
Posts: 1,187
Likes: 8
From: Montgomery, AL
Default Leaky evo?

I was just curious, i've owned it since 98 and it never leaked. That is until last year with rocker gaskets and inner primary. So i changed inner primary oring, it was dry around the other 2 seals, and last weekend changed all rocker box gaskets. I still have one little quarter size leak grrrrrrrrrrr. I'm wondering if this is just due to more blowby and it being a bottom breather having 40k miles. How does yours stack up? In an oil change cycle i usually drop about a strong pint @ 2000 miles then change at 3000. I think most is going out the breather/air cleaner due to no smoke out the back and clean plugs. ok be honest how does your evo cycle with regards to oil usage in the change cycle. Thanks Kent
 
Reply
Old Mar 19, 2008 | 10:48 AM
  #2  
Mr1986FLST's Avatar
Mr1986FLST
Tourer
Joined: Feb 2008
Posts: 328
Likes: 13
From: Trabuco Canyon, California
Default RE: Leaky evo?

I use about a pint also, every 1.5-2k miles...I have 50k on a rebuild, dino oil changed every 2.5k.
 
Reply
Old Mar 19, 2008 | 01:05 PM
  #3  
sqdealgeorge's Avatar
sqdealgeorge
Road Warrior
Joined: Dec 2007
Posts: 1,854
Likes: 20
From: Eagle River WI
Default RE: Leaky evo?

A pint or a pint and a half At 2000 miles Is normal I've got 60,000 and use the same
 
Reply
Old Mar 19, 2008 | 03:32 PM
  #4  
92Fatty's Avatar
92Fatty
Thread Starter
|
Road Master
Joined: Jan 2008
Posts: 1,187
Likes: 8
From: Montgomery, AL
Default RE: Leaky evo?

Thanks for info. I also useDino oil.
 
Reply
Old Mar 22, 2008 | 08:07 PM
  #5  
Hackd's Avatar
Hackd
Elite HDF Member
Joined: Oct 2005
Posts: 3,872
Likes: 83
From: Canton, Michigan
Default RE: Leaky evo?

ORIGINAL: 92Fatty
...I still have one little quarter size leak grrrrrrrrrrr.
Where is this leaking?
 
Reply
Old Mar 23, 2008 | 02:56 AM
  #6  
pepesworld's Avatar
pepesworld
Cruiser
Joined: Apr 2007
Posts: 215
Likes: 0
From:
Default RE: Leaky evo?

Mine a 98 also, never leaks a drop. At sustained high speeds on the road I think itburns a little more, seems like a quart after a week or so.
 
Reply
Old Mar 23, 2008 | 11:51 PM
  #7  
notlost_nc's Avatar
notlost_nc
Road Master
15 Year Member
Joined: Sep 2006
Posts: 1,121
Likes: 6
From: Huntersville, NC
Default RE: Leaky evo?

Mine doesn't leak oil, but it likes to burn it
 
Reply
Old Mar 25, 2008 | 02:58 PM
  #8  
grbrown's Avatar
grbrown
Club Member
15 Year Member
Liked
Loved
Community Favorite
Joined: Jun 2007
Posts: 45,429
Likes: 2,898
From: Bedford UK
Default RE: Leaky evo?

I have recently cured a leak out of the alternator plug, otherwise it has stayed 'oil tight', by which I mean it hasn't leaked running oil, just a bit of misting in a few places, in 40-odd thousand miles.

Our toughesttrip was when we shipped our bike to the USA for Harley's Centenary and toured fully laden for 3,500 miles, the longest I have ever done. It used a quart every thousand miles, most of that riding in the 90s, which is pretty hot by our standards. I don't reckon I could have asked any more of it!
 
Reply
HD Forum Stories

The Best of Harley-Davidson for Lifelong Riders

story-0

7 Times Harley-Davidson Chucked Tradition Out the Window

 Verdad Gallardo
story-1

7 Surprising Harley-Davidson Products that Are Not Motorcycles

 Verdad Gallardo
story-2

8 Best Harley-Davidson Motorcycles Ever

 Pouria Savadkouei
story-3

10 Worst Harley-Davidson Motorcycles Ever

 Pouria Savadkouei
story-4

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

 Verdad Gallardo
story-5

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

 Verdad Gallardo
story-6

Harley-Davidson Reveals Super Cool Cafe Racer Concept

 Verdad Gallardo
story-7

Engraved Rebellion: Inside Bundnerbike's Glam Rock II

 Verdad Gallardo
story-8

10 Motorcycles You Should Never Buy

 Joe Kucinski
story-9

10 Things Harley-Davidson Needs to Fix in 2026

 Verdad Gallardo
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
MJHJEA
EVO
23
May 8, 2018 06:49 AM
NicholasJ234
Sportster Models
12
Oct 2, 2012 05:54 AM
j1mmy
Shovelhead
0
Jun 20, 2011 10:49 PM
98 roadglide
EVO
33
May 23, 2009 07:01 AM
winpitt
Exhaust System Topics
2
Oct 3, 2006 01:49 PM




All times are GMT -5. The time now is 09:06 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