Audio Systems Find answers to all of your stereo, speaker and other audio technology questions here.
Sponsored by:
Sponsored by:

Using Polyfill

Thread Tools
 
Search this Thread
 
Old Dec 11, 2015 | 06:41 AM
  #1  
HardyHarHarley's Avatar
HardyHarHarley
Thread Starter
|
Tourer
15 Year Member
Joined: May 2009
Posts: 432
Likes: 2
From: SW of Fort Worth
Default Using Polyfill

So, the BT stuff should ship today, I hope. Got the 7.1 Pro for the 2014, the 4180 for the 2014 and a pair of the Titan II speakers for the tour pack pods.

I've been reading about Polyfill and I think I'll give it a try while I have the fairing off. My question is, how does it install? I mean, isn't it just a bunch of cotton that if stuffing a speaker enclosure, you would place a bunch of it in the speaker box before mounting the speaker. But in this case where the speakers are inside the fairing, how are you guys installing the poly and keeping it where it belongs? What am I missing because the speakers are simply mounted in metal brackets and there really isn't an enclosure per se'.

Can someone who has used polyfill with luck give me some guidance here? I would appreciate it. Pictures would be great.

Thanks,
Jim
 
Reply
Old Dec 11, 2015 | 07:05 AM
  #2  
haze324's Avatar
haze324
Elite HDF Member
Veteran: Army
Joined: Aug 2008
Posts: 4,150
Likes: 459
From: S. FL
Default

Search polyfill there's tons of pics.

You want to purchase it in a roll. Cut two sheets about 15x15, place it over the back of the speaker and tuck in
 
Reply
Old Dec 11, 2015 | 08:58 AM
  #3  
Babyboy's Avatar
Babyboy
Stellar HDF Member
10 Year Member
Photogenic
Photoriffic
Shutterbug
Joined: Aug 2014
Posts: 2,843
Likes: 574
From: Lockport Illinois
Default

You don't want to put any polyfill in the tour pack pods since they are ported from the pods to the tour pack from the factory and use the tour pack as a speaker enclosure
 
Reply
Old Dec 11, 2015 | 12:33 PM
  #4  
FLYINGBROKE's Avatar
FLYINGBROKE
Road Captain
Joined: Jun 2014
Posts: 574
Likes: 34
From: Idaho
Default

Try it see if u notice any improvement, personally on my bike with my setup no gains could be heard and I really did not like the idea of the polyfill creating a water trap in the fairing around my water proof speakers.

May try it in lowers if have reason to go in there again sometime.
 
Reply
Old Dec 11, 2015 | 02:36 PM
  #5  
Ragz Ultra's Avatar
Ragz Ultra
Cruiser
Joined: Apr 2015
Posts: 163
Likes: 1
From: TN
Default

Wrapping polyfill around the speaker is likely only isolating any vibration that may occur under the fairing. which can improve sound but is not what you would normally use it for which is to make an enclosure seem bigger than it is and change the sound wave.

Those that have used it on a non pod speaker have used the type that comes in sheets, wrap it around the magnet then zip tie it in place.

You'll probably be better off putting some weather stripping on between the speaker and bracket.
 
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Fire4Effect
Audio Systems
26
Feb 7, 2019 06:05 AM
RetAF
Audio Systems
7
Aug 19, 2018 11:06 AM
sebby
Audio Systems
16
Apr 18, 2013 02:23 PM
bikerbehaviorist
Touring Models
2
Dec 10, 2012 12:16 PM
Badfinger
Touring Models
6
Dec 20, 2007 07:38 PM




All times are GMT -5. The time now is 09:49 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