General Harley Davidson Chat Forum to discuss general Harley Davidson issues, topics, and experiences.
Sponsored by:
Sponsored by:

Mold issues?

Thread Tools
 
Search this Thread
 
Old Oct 10, 2013 | 09:56 PM
  #1  
caesar342's Avatar
caesar342
Thread Starter
|
6th Gear
Joined: Sep 2013
Posts: 11
Likes: 0
From: Texas
Default Mold issues?

Got my 2013 HD Dyna Street Bob in January and just had it taken in for a leak at the jug. When i was called about it i was told its the result of a bad mold. If the mold was bad how many have had this issue? And do any of you know if this is a frequent occurrence? I think its a serious issue but i could be paranoid. What do yall think?
 
Old Oct 10, 2013 | 10:03 PM
  #2  
upflying's Avatar
upflying
Seasoned HDF Member
10 Year Member
Liked
Loved
Community Favorite
Joined: Aug 2013
Posts: 35,727
Likes: 38,333
From: Post Falls, ID
Default

What you thought was an oil leak is actually mold growing at the base of a cylinder?
Mold grows in heat and humidity. Where do you park your bike?
 
Old Oct 10, 2013 | 10:10 PM
  #3  
ynots's Avatar
ynots
Ultimate HDF Member
Joined: Apr 2010
Posts: 7,138
Likes: 26
From: Southern Oregon
Default

The op must be talking about a bad casting on the block or barrel. Being how the gaskets leaking and a new one would probably do the same it wouldn't surprise me if they had to replace it
 
Old Oct 11, 2013 | 05:47 AM
  #4  
HarleyBob52's Avatar
HarleyBob52
Road Warrior
15 Year Member
Joined: Dec 2010
Posts: 1,440
Likes: 1,124
From: Highlandville, MO.
Default

....Did it look something like this??????
 
Old Oct 11, 2013 | 06:00 AM
  #5  
BassCatcher's Avatar
BassCatcher
Grand HDF Member
15 Year Member
Liked
Joined: Sep 2009
Posts: 4,626
Likes: 98
From: Lake of the Ozarks, Missouri
Default

Never heard of that. Mold could attack your leather stuff pretty easy though. Put a heat lamp under your bike while it is parked and see if that helps.
 
Old Oct 11, 2013 | 06:12 AM
  #6  
johnjay's Avatar
johnjay
Road Warrior
Joined: Oct 2011
Posts: 1,416
Likes: 1
From: North Jersey
Default

Second opinion is needed. Never heard of this, are you sure of leak location?
 
Old Oct 11, 2013 | 06:17 AM
  #7  
Notgrownup's Avatar
Notgrownup
Seasoned HDF Member
15 Year Member
Loved
Top Answer: 1
Top Answer: 3
Joined: Mar 2009
Posts: 24,656
Likes: 9,114
From: Snow Hill, NC
Default

Maybe a bad foundry mould used in casting or did they say actual MOLD like the fungus???
 
Old Oct 11, 2013 | 06:45 AM
  #8  
Loc_Tite's Avatar
Loc_Tite
Road Warrior
Joined: Jan 2012
Posts: 1,392
Likes: 21
From: Delaware
Default

Seriously people?

OP that's a good question. I would think in a perfect world the moco would isolate a sequence of serial numbers and offer an inspection recall.
Did they say the case is defective, or is it a "jug"?
 

Last edited by Loc_Tite; Oct 11, 2013 at 06:47 AM.
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
Old Oct 11, 2013 | 06:51 AM
  #9  
gs34doc's Avatar
gs34doc
Big Kahuna HDF Member
Veteran: Army
Joined: Apr 2008
Posts: 38,428
Likes: 896
Default

Every now and then you can get a casting that has some sand holes in it due to a problem in the mold making process...
Not all that common. They are normally caught in the QC process.
It should certainly be covered under warranty. Just let them fix it and move on.....not a big deal.
 
Old Oct 11, 2013 | 08:30 AM
  #10  
NDBadlands4-2's Avatar
NDBadlands4-2
Extreme HDF Member
Joined: Dec 2010
Posts: 14,778
Likes: 69
From: Badlands of ND
Default

Back a few years ago I bought a Kawasaki Ninja. They had a mold issue with the engine case and had several hundred that got recalled as a result. My bike missed the recall by just a few numbers on the VIN, so they fixed the issue just before mine was made. It happens.
 



All times are GMT -5. The time now is 08:29 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