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:

2017 Milwaukee Eight dyno testing & information

Thread Tools
 
Search this Thread
 
Old Aug 31, 2016 | 08:50 PM
  #211  
Glyder54's Avatar
Glyder54
Banned
Joined: Aug 2016
Posts: 2,614
Likes: 544
From: Canton Ohio
Default

Originally Posted by ejwmiller
I'm going to test ride one this weekend. Still won't get one. Not trading my 08 sg or my 16 sgs. Don't think it'll be that much difference in power. Sure the engine is smoother than the tc. But that don't mean that much to me. If I wanted that I would've gotten a jap bike.
Mine was an 11 Limited that I traded for the 17..bypassed the Rushmores era so I was pretty impressed even though my 11 was hopped up.
 
Reply
Old Aug 31, 2016 | 10:26 PM
  #212  
Heatwave's Avatar
Heatwave
Member
Joined: Jul 2009
Posts: 4,310
Likes: 1,079
Default

Originally Posted by ejwmiller
Well I would give you all the dyno sheets but the site change has messed me up posting with my phone. It want let me pic from my gallery.

Well it let me put my 16 sgs sheet up. My 08 looks much better but can't get it to load.
Thanks for sharing. This upgraded '16 SGS looks like about 85 ft-lbs at 2500rpms. In the real world, this bike will feel less powerful, even with higher peak #s, than a stock 107 in normal operation. If you always shift above 3500rpms it might feel slightly stronger but normal shifting below 3500rpms, the stock 107 will feel like it has more "guts" than this '16 SGS.
 

Last edited by Heatwave; Aug 31, 2016 at 10:30 PM.
Reply
Old Aug 31, 2016 | 10:28 PM
  #213  
Heatwave's Avatar
Heatwave
Member
Joined: Jul 2009
Posts: 4,310
Likes: 1,079
Default

Originally Posted by jt metal
Did I miss the post where FM dyno tuned the M8?

I mean.....21pgs and 200 posts of yakin or what?????
Post # "107"....easy to remember!
 
Reply
Old Sep 1, 2016 | 12:51 AM
  #214  
garyFLHPI's Avatar
garyFLHPI
Cruiser
Joined: May 2009
Posts: 203
Likes: 0
From: California
Default

subscribed
 
Reply
Old Sep 1, 2016 | 05:24 AM
  #215  
brewdog's Avatar
brewdog
Road Captain
Joined: Jun 2006
Posts: 545
Likes: 5
From: North West PA
Default

Originally Posted by *Road King*
80hp 98tq
Now that's some real world power. I'm confused, they said it was measured in 2 bike lengths faster than the previous model.
 
Reply
Old Sep 1, 2016 | 06:46 AM
  #216  
liquidr1's Avatar
liquidr1
Road Master
Joined: Sep 2011
Posts: 1,033
Likes: 41
From: Mount Airy, North Carolina
Default

Originally Posted by jt metal
Did I miss the post where FM dyno tuned the M8?

I mean.....21pgs and 200 posts of yakin or what?????


They did a stock pull. They just posted yesterday a video of uploading a new "stock improved" tune using the power vision. But they have not posted any dyno results of said "stock improved" tune.
 
Reply
Old Sep 1, 2016 | 04:11 PM
  #217  
fuelmoto's Avatar
fuelmoto
Thread Starter
|
Platinum Sponsor
15 Year Member
Liked
Loved
Community Favorite
Joined: Feb 2007
Posts: 7,287
Likes: 4,286
From: Little Chute, WI
Default

The images below represent the logged AF histogram (Dynojet wideband) vs the desired AF table in the stock tune from the 2017 Milwaukee Eight 107. The engine runs very close to the targets, but its setup way rich at higher load; running in the 11.8 AFR range

histogram from log data using Dynojet wideband


AF table in stock tune
 
__________________


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 Sep 1, 2016 | 04:57 PM
  #218  
Heatwave's Avatar
Heatwave
Member
Joined: Jul 2009
Posts: 4,310
Likes: 1,079
Default

Originally Posted by fuelmoto
The images below represent the logged AF histogram (Dynojet wideband) vs the desired AF table in the stock tune from the 2017 Milwaukee Eight 107. The engine runs very close to the targets, but its setup way rich at higher load; running in the 11.8 AFR range

histogram from log data using Dynojet wideband


AF table in stock tune
MoCo trying to protect the engine with the high rpm richness??
 
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 Sep 1, 2016 | 05:02 PM
  #219  
Bannana Boat's Avatar
Bannana Boat
Road Captain
20 Year Member
Liked
Loved
Community Favorite
Joined: Nov 2004
Posts: 610
Likes: 53
From: Kennesaw, GA
Default

Yeah, it's called longevity!
 
Reply
Old Sep 1, 2016 | 05:17 PM
  #220  
Puttnutt24's Avatar
Puttnutt24
Road Warrior
15 Year Member
Liked
Loved
Community Favorite
Joined: Jan 2007
Posts: 1,779
Likes: 223
From: Northern California
Default

How soon will the '17 Power Visions be available as well as a few basic tunes?
 
Reply



All times are GMT -5. The time now is 05:29 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