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

Batwing Speaker Opening Mod

Thread Tools
 
Search this Thread
 
Old Sep 1, 2016 | 09:40 AM
  #1  
cshocker's Avatar
cshocker
Thread Starter
|
Stellar HDF Member
5 Year Member
Liked
Loved
Community Favorite
Joined: Jul 2016
Posts: 2,211
Likes: 669
From: Andover, MN
Default Batwing Speaker Opening Mod

I have a 09 Street Glide with the 5.25 speaker opening. I put adaptors in to fit 6.5's. I am wondering if anyone has modified their stock opening to fit 6.5's without a adaptor? I feel like the adaptor is pushing the speaker to far back into to fairing and interfering with the bass/sound quality.


I thought about trying to mount the 6.5 on the outside of the fairing, but I will need to put taller bars on.
 
Reply
Old Sep 1, 2016 | 09:52 AM
  #2  
Sturgis67's Avatar
Sturgis67
Road Master
Joined: Mar 2015
Posts: 908
Likes: 117
From: Texas....6ft from the sun
Default

I would just stick with the adapters. To much of a pita to try and mod. Your sound quality will not suffer by using them. You won't get any bass anyway.
 
Reply
Old Sep 1, 2016 | 10:12 AM
  #3  
SBates08's Avatar
SBates08
Seasoned HDF Member
Joined: Jan 2013
Posts: 10,637
Likes: 1,246
From: Lake, Ms
Default

What is it that your installing? What you've chosen may be the problem with sound quality. It's definitely not the adapter causing it.
 
Reply
Old Sep 1, 2016 | 11:19 AM
  #4  
cshocker's Avatar
cshocker
Thread Starter
|
Stellar HDF Member
5 Year Member
Liked
Loved
Community Favorite
Joined: Jul 2016
Posts: 2,211
Likes: 669
From: Andover, MN
Default

I'm running some Polk 6.5". I had a Hogtunes, took that out.

I was just curious because the newer style S.G have the speakers a lot closer to fairing. Was thinking if it was easier, might be a little better sound and maybe a little louder because the speaker isn't sunk in so far.
 
Reply
Old Sep 1, 2016 | 11:23 AM
  #5  
MURPHCC1's Avatar
MURPHCC1
Club Member
Joined: Apr 2013
Posts: 5,771
Likes: 3,766
From: Cape Cod
Default

Wrap the back of the speakers with fiberfil.......that will help tremendously.
That helps the sound project towards you instead of getting lost inside the fairing.
Bunch of threads on that subject.....do a search.
 
Reply
Old Sep 1, 2016 | 11:26 AM
  #6  
Gannicus's Avatar
Gannicus
Ultimate HDF Member
Joined: Oct 2012
Posts: 6,621
Likes: 412
From: Indianapolis IN.
Default

Originally Posted by cshocker
I'm running some Polk 6.5". I had a Hogtunes, took that out.

I was just curious because the newer style S.G have the speakers a lot closer to fairing. Was thinking if it was easier, might be a little better sound and maybe a little louder because the speaker isn't sunk in so far.
On the 09 SG stick with the adapters bro!
 
Reply
Old Sep 1, 2016 | 11:27 AM
  #7  
SBates08's Avatar
SBates08
Seasoned HDF Member
Joined: Jan 2013
Posts: 10,637
Likes: 1,246
From: Lake, Ms
Default

Next question regarding your setup is are you using an amp to power those Polks?
 
Reply
Old Sep 1, 2016 | 11:28 AM
  #8  
cshocker's Avatar
cshocker
Thread Starter
|
Stellar HDF Member
5 Year Member
Liked
Loved
Community Favorite
Joined: Jul 2016
Posts: 2,211
Likes: 669
From: Andover, MN
Default

Looks like I'll save some time and headache and leave them be! Thanks for the quick replies guys! Much appreciated.
 
Reply
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 Sep 1, 2016 | 11:32 AM
  #9  
cshocker's Avatar
cshocker
Thread Starter
|
Stellar HDF Member
5 Year Member
Liked
Loved
Community Favorite
Joined: Jul 2016
Posts: 2,211
Likes: 669
From: Andover, MN
Default

No amp to them yet. Running an aftermarket radio. Just installed a 2 channel Punch amp for my Polk 6x9 lids.
I'm actually surprised how the 6.5 sound with just stereo head running them.
 
Reply
Old Sep 1, 2016 | 11:35 AM
  #10  
Gannicus's Avatar
Gannicus
Ultimate HDF Member
Joined: Oct 2012
Posts: 6,621
Likes: 412
From: Indianapolis IN.
Default

Originally Posted by cshocker
No amp to them yet. Running an aftermarket radio. Just installed a 2 channel Punch amp for my Polk 6x9 lids.
I'm actually surprised how the 6.5 sound with just stereo head running them.
Dam it man! You have to run an amp to your fairing speakers! Night and Day difference!
 
Reply



All times are GMT -5. The time now is 10:20 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