Softail Models Standard, Custom, Night Train, Deuce, Springer, Heritage, Fatboy, Deluxe, Rocker and Cross Bones.
Sponsored by:
Sponsored by:

Dyno readings

Thread Tools
 
Search this Thread
 
Old Jan 19, 2008 | 08:37 AM
  #1  
mikeshog's Avatar
mikeshog
Thread Starter
|
Cruiser
Joined: Mar 2007
Posts: 116
Likes: 0
From: Gulf Breeze, FL
Default Dyno readings

Just picked up my '07 heritage last night after hours and didn't get to ask about the numbers. Last run was 76.64 hp at 86.15 torque, 13 A/F. 63 degree F 30% humitity harley synthetic all around. Stock engine except for pipes, Big Sucker and PC III. From what I read these seem to be acceptable numbers or am I wrong. Appreciate the evaluation.
 
Reply
Old Jan 19, 2008 | 08:45 AM
  #2  
Trotter's Avatar
Trotter
Banned
Joined: Jan 2007
Posts: 4,144
Likes: 1
From:
Default RE: Dyno readings

Got the print out ? Stock 96" ? Maybe the numbers are backwards
 
Reply
Old Jan 19, 2008 | 08:51 AM
  #3  
mikeshog's Avatar
mikeshog
Thread Starter
|
Cruiser
Joined: Mar 2007
Posts: 116
Likes: 0
From: Gulf Breeze, FL
Default RE: Dyno readings

Sorry--wishful thinking--should be 76.64 HP and 86.15 torque.
 
Reply
Old Jan 19, 2008 | 08:54 AM
  #4  
mojojones's Avatar
mojojones
Road Warrior
Joined: Aug 2007
Posts: 1,727
Likes: 2
From: North Carolina
Default RE: Dyno readings

That's about 20HP more than what I would expect........me thinks there may be an error. With the changes you have I would think HP in the mid 70's would be realistic; it would take more inches, more lift and duration and probably some significanthead work to get that close to the "100" club.
 
Reply
Old Jan 19, 2008 | 08:55 AM
  #5  
mojojones's Avatar
mojojones
Road Warrior
Joined: Aug 2007
Posts: 1,727
Likes: 2
From: North Carolina
Default RE: Dyno readings

oops you responded with the corrct figures before I could finish typing.........
 
Reply
Old Jan 19, 2008 | 09:15 AM
  #6  
Trotter's Avatar
Trotter
Banned
Joined: Jan 2007
Posts: 4,144
Likes: 1
From:
Default RE: Dyno readings

There thats it .....
 
Reply
Old Jan 19, 2008 | 01:02 PM
  #7  
BoneCrusher's Avatar
BoneCrusher
Road Master
Joined: Feb 2007
Posts: 1,102
Likes: 1
From: Pittsburgh, PA
Default RE: Dyno readings

Those numbers are pretty good IMO. I have big radius (no baffles), PC III and SE AC and put up 71/80
 
Reply
Old Jan 19, 2008 | 01:59 PM
  #8  
06train's Avatar
06train
Road Warrior
Joined: Feb 2007
Posts: 1,372
Likes: 0
From: pinchatooly
Default RE: Dyno readings

ORIGINAL: mikeshog

Sorry--wishful thinking--should be 76.64 HP and 86.15 torque.
Show me diif.
 
Reply
HD Forum Stories

The Best of Harley-Davidson for Lifelong Riders

story-0

10 Most Awkward-Looking Motorcycles Ever Built

 Verdad Gallardo
story-1

Jason Momoa Is Turning Classic Harleys Into PHEVs

 Verdad Gallardo
story-2

Harley-Davidson Fat Boy Becomes a Dark, Decepticon-Inspired Custom

 Verdad Gallardo
story-3

6 Weirdest Harley-Davidsons Ever Sold to the Public

 Verdad Gallardo
story-4

7 Times Harley-Davidson Chucked Tradition Out the Window

 Verdad Gallardo
story-5

7 Surprising Harley-Davidson Products that Are Not Motorcycles

 Verdad Gallardo
story-6

8 Best Harley-Davidson Motorcycles Ever

 Pouria Savadkouei
story-7

10 Worst Harley-Davidson Motorcycles Ever

 Pouria Savadkouei
story-8

Killer Custom's Jail Break Is The Breakout That Refused to Blend In

 Verdad Gallardo
story-9

Crazy Bunderbike Build Looks Amazing, But Is It Impossible to Ride?

 Verdad Gallardo
Old Jan 19, 2008 | 05:50 PM
  #9  
mikeshog's Avatar
mikeshog
Thread Starter
|
Cruiser
Joined: Mar 2007
Posts: 116
Likes: 0
From: Gulf Breeze, FL
Default RE: Dyno readings

thanks for the feedback--sorry don't know what "show me diif" means
 
Reply
Old Jan 19, 2008 | 06:04 PM
  #10  
chidiver's Avatar
chidiver
Cruiser
Joined: Sep 2007
Posts: 230
Likes: 0
From: Hebron, Indiana
Default RE: Dyno readings

Numbers seem to be in line with my 08 FatBoy. SEAC, SERT and V&H 2-1 ran 76.35hp and 87.98 torque.
 
Reply



All times are GMT -5. The time now is 03:46 PM.

story-0
10 Most Awkward-Looking Motorcycles Ever Built

Slideshow: Not every motorcycle can be a design icon, and these machines prove that bold styling doesn't always age gracefully.

By Verdad Gallardo | 2026-06-12 11:58:41


VIEW MORE
story-1
Jason Momoa Is Turning Classic Harleys Into PHEVs

Slideshow: Jason Momoa's latest restoration project blends 1920s Harley-Davidsons with modern electric technology, creating some of the most unusual hybrid motorcycles ever built.

By Verdad Gallardo | 2026-06-10 17:18:58


VIEW MORE
story-2
Harley-Davidson Fat Boy Becomes a Dark, Decepticon-Inspired Custom

Slideshow: Killer Custom's latest build relies on styling changes rather than performance upgrades, giving the cruiser an entirely different personality.

By Verdad Gallardo | 2026-06-03 18:28:05


VIEW MORE
story-3
6 Weirdest Harley-Davidsons Ever Sold to the Public

Slideshow: From military-inspired singles to scooters and three-wheel utility vehicles, these Harleys took the company far outside its comfort zone.

By Verdad Gallardo | 2026-06-02 18:34:10


VIEW MORE
story-4
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-5
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-6
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-7
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-8
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-9
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