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

Help with mold growth

Thread Tools
 
Search this Thread
 
Old Dec 23, 2014 | 08:56 AM
  #1  
TORQUEDORK's Avatar
TORQUEDORK
Thread Starter
|
Novice
Joined: Nov 2013
Posts: 16
Likes: 0
From: Seattle' ish
Default Help with mold growth

Need help keeping mold from growing on the HD.

I live a cool wet area and store my bikes outside is an enclosed, but un- insulated garage. A lot of moisture seep in through the windows, ground etc..
The HD attracts a lot of this moisture and i find a lot of mold growing on it.
What are some ways to help keep mold from growing on everything?? Thanks
 
Old Dec 23, 2014 | 09:36 AM
  #2  
hdbob2006's Avatar
hdbob2006
Stellar HDF Member
Joined: Jan 2013
Posts: 3,466
Likes: 425
From: Illinois
Default

A small space heater or de-humidifier would help alot if you have power to the place. The home repair stores sell a product for absorbing moisture,but I can't remember what it is called. I see it mentioned on home repair forums,for damp basements..
Some ventilation might help too.Vents near bottom and top of shed to move the air.
 

Last edited by hdbob2006; Dec 23, 2014 at 09:43 AM.
Old Dec 23, 2014 | 09:51 AM
  #3  
Ridewva's Avatar
Ridewva
Grand HDF Member
20 Year Member
Liked
Loved
Community Favorite
Joined: Oct 2004
Posts: 3,842
Likes: 502
From: Northern WV
Default

Probably from condensation, try leaving the windows partially open to equalize the temperature inside and out.
I had a similar problem with the ATV and tractor in my closed up but unheated garage but noticed there was no such issue with my truck which sits for weeks on end under an open carport. So I began leaving the awning windows open a couple inches and no more problem.
 
Old Dec 23, 2014 | 10:16 AM
  #4  
patrickd's Avatar
patrickd
Elite HDF Member
Joined: May 2012
Posts: 3,910
Likes: 2
From: Nebraska
Default

Try using a small fan to get the air moving. I start pepper plants indoors and that solved my mold growing problem.
 
Old Dec 23, 2014 | 11:03 AM
  #5  
billatstarbrite's Avatar
billatstarbrite
Road Captain
Joined: Oct 2012
Posts: 739
Likes: 1
From: Fort Lauderdale
Default

South Florida is the Mold Capital of the world; a small fan and a 110 volt work light will keep mold at bay.
 
Old Dec 23, 2014 | 11:14 AM
  #6  
bugsonmyteeth's Avatar
bugsonmyteeth
Novice
Joined: Nov 2014
Posts: 16
Likes: 0
From: chilliwack bc
Default

You can also go to an r.v. place and buy a dessicant that you leave out and it attracts all the moisture. Needs to be replaced regularly though.
 
Old Dec 24, 2014 | 03:04 PM
  #7  
TORQUEDORK's Avatar
TORQUEDORK
Thread Starter
|
Novice
Joined: Nov 2013
Posts: 16
Likes: 0
From: Seattle' ish
Default

Thanks for the tips fellas. I went to the hardware store this morning and bought a med size fan. I like the idea of moving air around. Its been running for a few hours and i can already feel the difference when i walk in.

The guy at the hardware store had a good tip. He has a HD and said when he puts his bike up for the winter he takes a soft cloth and gives the whole thing (all the metal) a good wipe down with WD40. He says hes been doing that for several years without any neg affects, and never has any moisture accumulation or mold on the bike.

For the geeks out there, WD40 stands for "water displacement formula #40"
 
Old Dec 24, 2014 | 03:25 PM
  #8  
piggy's Avatar
piggy
Road Master
Joined: Jul 2006
Posts: 755
Likes: 5
From: Long Island New York
Default Mold

In the boating world ,, they use a heatrod to prevent moisture from forming in cabins, SOOOOOOO for the past few years I've put a heatrod under by bike in a shed( same as a 1oowatt bulb) it prevents moisture from building, causeing rust and or Mold in your case. If you have no boat shops around GOOGLE heatrod. PS Cheap to use, As is a 75-1oo watt bulb.
 
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
Old Dec 25, 2014 | 09:00 AM
  #9  
Neggy ZRXOA 5248's Avatar
Neggy ZRXOA 5248
Stellar HDF Member
20 Year Member
Liked
Loved
Community Favorite
Joined: Nov 2005
Posts: 3,183
Likes: 837
From: KMHT KFMY
Default

air movement and ventilation....

I have not gotten to the point of keeping a de humidifier in the garage at the Florida house, but I do take the seat off my rice bike and store it in the house, and I have a fan on a timer that comes on a few times a day to circulate the air.

If I ever leave one of the baggers down here in the rainy season, I will have a de humidifier running in the garage when I am not here..

(hmmm as I look over my shoulder I see I could get the bike in the house through the slider from the lanai.... now how do I get it in the lanai...)
 
Old Dec 25, 2014 | 09:52 AM
  #10  
porschedog's Avatar
porschedog
Road Captain
10 Year Member
Liked
Joined: Feb 2011
Posts: 550
Likes: 11
From: Hollywood Florida
Default

Chemical dehumidifies like star brite no damp are great in a confined area like a boat or an rv, but in a storage shed in a high humidity area you'll have to refill the pellets or replace the system every few weeks. An electric dehumidifier is effective, but the small fan and a garage light /trouble light with a 60 watt or higher bulb left on accomplishes the same thing at a lower cost. The light and fan sound might also help keep critters out. Cats, possums, mice, neighbor kids, etc
 



All times are GMT -5. The time now is 02:54 PM.

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