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

Running 2 4ch amps ?

Thread Tools
 
Search this Thread
 
Old Feb 18, 2018 | 02:36 PM
  #21  
Roadie13's Avatar
Roadie13
Stellar HDF Member
Veteran: Navy
Joined: Mar 2013
Posts: 2,718
Likes: 1,822
From: In a house
Default

Pic is somewhere between 30-35 I think
 
Reply
Old Feb 18, 2018 | 02:40 PM
  #22  
Houston_t's Avatar
Houston_t
Thread Starter
|
Tourer
10 Year Member
Liked
Loved
Community Favorite
Joined: Jan 2012
Posts: 482
Likes: 14
From: Detroit
Default

Thanks, I saw the 1 pic he posted and it looks tighter than a frogs *** but it fits it will prob get purchased. This new bike has me spending way more money lol
 
Reply
Old Feb 18, 2018 | 03:32 PM
  #23  
Houston_t's Avatar
Houston_t
Thread Starter
|
Tourer
10 Year Member
Liked
Loved
Community Favorite
Joined: Jan 2012
Posts: 482
Likes: 14
From: Detroit
Default

Ok bought the FDP sport with my cheap *** so disregard the original question. Headed out now to find a second job.
 
Reply
Old Feb 18, 2018 | 03:50 PM
  #24  
Roadie13's Avatar
Roadie13
Stellar HDF Member
Veteran: Navy
Joined: Mar 2013
Posts: 2,718
Likes: 1,822
From: In a house
Default

Originally Posted by Houston_t
Ok bought the FDP sport with my cheap *** so disregard the original question. Headed out now to find a second job.
Timing is everything
 
Reply
Old Feb 18, 2018 | 05:06 PM
  #25  
mikes300's Avatar
mikes300
Stellar HDF Member
15 Year Member
Liked
Loved
Community Favorite
Joined: Apr 2007
Posts: 2,339
Likes: 486
From: Nor Cal
Default A

Originally Posted by Roadie13
Dragonfly cycle concepts sells a mount that they swear will mount the Focal Sport under the radio on a RG. I have the mount and amp but bike still at the dealer so can't speak to it first hand yet. The biketronics amps easily fit under the radio with their mount. Their 4 channel amps are 5x7.
Maybe on the older one, no way on the 18, it’s to wide, I tried, turn it sideways and it’s to long, once apart you will see the 2 plastic tabs above the headlight, all they do is Hold the end of two connectors, take those out there’s plenty of room on either side to stash them along with the line levelers, cut the tabs off flush, then I removed the two top Allen heads that hold the light on and replaced them with button heads, that buys you another 1/4” I just used some thick Velcro stuck it right on top of the headlight, and the bottom front sides of the amp, slides right in, plenty of room in back for all the wiring to plug in. You can see in my picture I used the felt side of the same Velcro on the top sides of the amp so it doesn’t scratch up or give and kind of sharp edge to bang up the inside of the fairing, really pretty easy once you figure it out. I just lift it up a bit to release the Velcro pull it out and turn it 90* to reach the controls for tuning, when done just slide it back into place and stick the fairing back on. PM me if you have any questions, I can easily pull it apart and take more pictures if you need, oh and you will may need to move some of the radio wiring around, re route the antenna etc stuff around to get a nice clean looking install and room to slide to amp in and out just below it, nothing hard though
 

Last edited by mikes300; Feb 18, 2018 at 05:22 PM.
Reply
Old Feb 18, 2018 | 05:13 PM
  #26  
mikes300's Avatar
mikes300
Stellar HDF Member
15 Year Member
Liked
Loved
Community Favorite
Joined: Apr 2007
Posts: 2,339
Likes: 486
From: Nor Cal
Default

I made this bracket, modeled off the BT one, then the amp showed up and I realized no way was it gonna fit back there, so I never install it, and started looking for other options.
 
Attached Thumbnails Running 2 4ch amps ?-7dfc13f8-c9c2-4aea-8da7-95d5f1bd0529.jpeg  

Last edited by mikes300; Feb 18, 2018 at 05:16 PM.
Reply
Old Feb 18, 2018 | 05:16 PM
  #27  
mikes300's Avatar
mikes300
Stellar HDF Member
15 Year Member
Liked
Loved
Community Favorite
Joined: Apr 2007
Posts: 2,339
Likes: 486
From: Nor Cal
Default

Originally Posted by Houston_t
Reading the thread now, on page 24 of 41 so still got a bit to go.
A picture was attached to my initial response
 
Reply
Old Feb 18, 2018 | 05:32 PM
  #28  
Roadie13's Avatar
Roadie13
Stellar HDF Member
Veteran: Navy
Joined: Mar 2013
Posts: 2,718
Likes: 1,822
From: In a house
Default

Originally Posted by mikes300
I made this bracket, modeled off the BT one, then the amp showed up and I realized no way was it gonna fit back there, so I never install it, and started looking for other options.
You woulda thunk that someone designing a bike specific amp would have figured out a way to make it fit all the touring fairings easily.

I'll call dragonfly to see if they have pics or any insight how they did it.

Sucks I've got 2 RGs to play with and can't get to either of them right now. Driving me nuts.
 
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
Old Feb 18, 2018 | 05:34 PM
  #29  
Houston_t's Avatar
Houston_t
Thread Starter
|
Tourer
10 Year Member
Liked
Loved
Community Favorite
Joined: Jan 2012
Posts: 482
Likes: 14
From: Detroit
Default

Cant wait to get this amp now, the hard part was buying it now that thats done im super excited. Just got finished modding the pods to fit the new speakers, i just went ahead and cut the holes then covered with dynamatt per Alex's advice.
 
Reply
Old Feb 18, 2018 | 06:10 PM
  #30  
Outkast6991's Avatar
Outkast6991
Road Master
Joined: Aug 2015
Posts: 1,196
Likes: 106
From: Lancaster pa
Default

I honestly can't understand how the focal doesn't fit sideways on top of the headlight. I have an sd 800.4 which is about 8x5.5 and it fit.
 
Reply



All times are GMT -5. The time now is 06:25 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