Touring Models Road King, Road King Custom, Road King Classic, Road Glide, Street Glide, Electra Glide, Electra Glide Classic, and Electra Glide Ultra Classic bikes.
Sponsored by:
Sponsored by:

Jackpot Slip-ons

Thread Tools
 
Search this Thread
 
Old Dec 30, 2008 | 09:04 AM
  #1  
jimmything's Avatar
jimmything
Thread Starter
|
Stellar HDF Member
Joined: Aug 2008
Posts: 2,990
Likes: 23
From: NC
Default Jackpot Slip-ons

My question is this. Has anyone purchased the Jackpot Dynatuned slip-ons with the 1.75 baffles and find that they're just too quiet? I'm debating on them or the Jackpot Classics that you have the option of 1.75 or 2" baffles. I realize the performance issues with each, but I'd like to hear some thunder out of them. Maybe Jaime or Keith can ring in on this thread. I'd love to see a chart that lists the decible levels of stock mufflers on the 09's, Jackpot dynatuned, Jacpot Classics/w 2" baffles, Reinhardts, Vance&Hines, etc. just to get an idea before I purchase them.
 
Reply
Old Dec 30, 2008 | 09:27 AM
  #2  
fuelmoto's Avatar
fuelmoto
Platinum Sponsor
15 Year Member
Liked
Loved
Community Favorite
Joined: Feb 2007
Posts: 7,286
Likes: 4,281
From: Little Chute, WI
Default

Originally Posted by jimmything
My question is this. Has anyone purchased the Jackpot Dynatuned slip-ons with the 1.75 baffles and find that they're just too quiet? I'm debating on them or the Jackpot Classics that you have the option of 1.75 or 2" baffles. I realize the performance issues with each, but I'd like to hear some thunder out of them. Maybe Jaime or Keith can ring in on this thread. I'd love to see a chart that lists the decible levels of stock mufflers on the 09's, Jackpot dynatuned, Jacpot Classics/w 2" baffles, Reinhardts, Vance&Hines, etc. just to get an idea before I purchase them.
I would recommend the Jackpot Dyno tuned mufflers, they have a nice deep tone in the cruise range but make a good powerful sound in the upper RPM's. The sound has shown to be just right for 99.5% of the customers that have purchased them, and I will personally guarantee they will outperform any other slip on muffler. If you are looking for something a bit louder we do have a large bore baffle that we can install for no additional charge. As far as dB testing, this is something we looked into doing however we quickly found that the figures we found were all over the place including from Harley. So unless we could test everything at once, using the same procedure, on the same bike, etc.. it would be worthless so we chose to work closer with our customers to get them what they were looking for which has worked very, very well.
 
__________________


Jamie Long / Fuel Moto USA
The USA's Leader V-Twin EFI & Performance www.fuelmotousa.com
Contact 920-423-3309
Email jamie@fuelmotousa.com










Reply
Old Dec 30, 2008 | 09:29 AM
  #3  
only90s's Avatar
only90s
Advanced
Joined: Jul 2007
Posts: 65
Likes: 0
From:
Default

I put them on my SG back in September and here are my thoughts:

They look great

They sound great-real mellow at cruise and idle and sound deep and mean once you open it up, BUT they are not that Loud(although the stock air cleaner is still in place, so not sure once I get the PCV and Stage 1 AC from Jamie it will get any louder?)

For example my buddies have Vance and Hines Pro Pipes and their bikes are much louder than mine...
 
Reply
Old Dec 30, 2008 | 09:36 AM
  #4  
jimmything's Avatar
jimmything
Thread Starter
|
Stellar HDF Member
Joined: Aug 2008
Posts: 2,990
Likes: 23
From: NC
Default

Thanks guys for the good info so far.
 
Reply
Old Dec 30, 2008 | 09:42 AM
  #5  
jimmything's Avatar
jimmything
Thread Starter
|
Stellar HDF Member
Joined: Aug 2008
Posts: 2,990
Likes: 23
From: NC
Default

Jamie, if I opt for the large bore baffle instead of the 1.75, what performance loss am I looking at % wise? And you mean for the dynotuned slip-ons, right?Thanks again..
 
Reply
Old Dec 30, 2008 | 10:15 AM
  #6  
fuelmoto's Avatar
fuelmoto
Platinum Sponsor
15 Year Member
Liked
Loved
Community Favorite
Joined: Feb 2007
Posts: 7,286
Likes: 4,281
From: Little Chute, WI
Default

Originally Posted by jimmything
Jamie, if I opt for the large bore baffle instead of the 1.75, what performance loss am I looking at % wise? And you mean for the dynotuned slip-ons, right?Thanks again..
The Dyno tuned muffler actually uses a 51MM (about 2.00") baffle in the primary muffler. Our large bore baffle is 57MM (about 2.25") you will get a bit more sound at the expense of some low end Tq.
 
Reply
Old Dec 30, 2008 | 10:38 AM
  #7  
jimmything's Avatar
jimmything
Thread Starter
|
Stellar HDF Member
Joined: Aug 2008
Posts: 2,990
Likes: 23
From: NC
Default

Do they use the same high quality baffle material for the 57mm?
 
Reply
Old Dec 30, 2008 | 11:31 AM
  #8  
fuelmoto's Avatar
fuelmoto
Platinum Sponsor
15 Year Member
Liked
Loved
Community Favorite
Joined: Feb 2007
Posts: 7,286
Likes: 4,281
From: Little Chute, WI
Default

Originally Posted by jimmything
Do they use the same high quality baffle material for the 57mm?
Yes, the baffle uses the same packing material.
 
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 Dec 30, 2008 | 12:35 PM
  #9  
jimmything's Avatar
jimmything
Thread Starter
|
Stellar HDF Member
Joined: Aug 2008
Posts: 2,990
Likes: 23
From: NC
Default

Thanks so much Jamie for the info. I'll be gettin' the "Package" as soon as I get some bucks saved up....
 
Reply
Old Dec 30, 2008 | 12:53 PM
  #10  
Twinrider's Avatar
Twinrider
Outstanding HDF Member
Joined: Oct 2007
Posts: 2,368
Likes: 14
From: Yokohama
Default

Jamie, what is the sound and performance difference (power gained) between the classic 1.75 and the dyno-tuned muffler?
 
Reply



All times are GMT -5. The time now is 10:51 PM.

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