Sportster Models 883, 883 Custom, 1200 Custom, 883L, 1200L, 1200S, 1200 Roadster, XR1200, and the Nightster.
Sponsored by:
Sponsored by:

Can’t get right!!

Thread Tools
 
Search this Thread
 
Old Jul 11, 2022 | 09:12 PM
  #1  
Oldbluesporty's Avatar
Oldbluesporty
Thread Starter
|
6th Gear
Joined: Jul 2022
Posts: 11
Likes: 4
From: Kentuchy
Default Can’t get right!!

‘04 xl883. ‘06 bottom end, s&s 1200 cylinders & pistons. Drag specialties clutch with grenade plate removed. Dynatek ignition module. My bike won’t take WOT. It falls flat on its ***. My guess is around 5 or 6 thousand rpm, if u give it WOT. Or trying to band gears. Easing on the throttle it will run out better but still missing something. Before ignition change.and clutch change was stronger.
 
Reply
Old Jul 12, 2022 | 06:15 AM
  #2  
Azmarlin39a's Avatar
Azmarlin39a
Cruiser
Liked
Loved
Community Favorite
Top Answer: 1
Joined: Feb 2021
Posts: 210
Likes: 170
From: Yavapai County, Arizona
Default

Here we go…..
 
Reply
Old Jul 12, 2022 | 06:24 AM
  #3  
MURPHCC1's Avatar
MURPHCC1
Club Member
Joined: Apr 2013
Posts: 5,868
Likes: 3,845
From: Cape Cod
Default

I don't see a question here...........

Welcome aboard from Old Cape Cod!!
 
Reply
Old Jul 12, 2022 | 06:57 AM
  #4  
attaboy15's Avatar
attaboy15
Seasoned HDF Member
5 Year Member
Liked
Loved
Community Favorite
Joined: Aug 2016
Posts: 7,489
Likes: 1,166
From: Northern California
Default

Welcome from Norcal
 
Reply
Old Jul 12, 2022 | 07:08 AM
  #5  
John Harper's Avatar
John Harper
HDF Community Team
10 Year Member
Joined: Dec 2011
Posts: 8,592
Likes: 4,023
From: San Diego, CA
Community Team
Default

What jetting do you have? What timing configuration? Have you looked at your spark plugs? Check for vacuum leaks? MAP sensor working corectly?

John
 
Reply
Old Jul 13, 2022 | 01:27 AM
  #6  
Midpegs's Avatar
Midpegs
Outstanding HDF Member
Joined: Apr 2019
Posts: 2,180
Likes: 1,125
From: Coventry , England
Default

Wot ?
 
Reply
Old Jul 13, 2022 | 06:15 AM
  #7  
Iron Horse 13's Avatar
Iron Horse 13
Road Captain
Joined: Jan 2020
Posts: 690
Likes: 374
From: Where the spirit meets the road
Default

Originally Posted by Midpegs
Wot ?
wide open throttle
 
Reply
Old Jul 13, 2022 | 06:44 AM
  #8  
CoolBreeze3646's Avatar
CoolBreeze3646
Seasoned HDF Member
Joined: Aug 2006
Posts: 24,529
Likes: 30,849
From: Pennsylvania
Default

Originally Posted by Oldbluesporty
‘04 xl883. ‘06 bottom end, s&s 1200 cylinders & pistons. Drag specialties clutch with grenade plate removed. Dynatek ignition module. My bike won’t take WOT. It falls flat on its ***. My guess is around 5 or 6 thousand rpm, if u give it WOT. Or trying to band gears. Easing on the throttle it will run out better but still missing something. Before ignition change.and clutch change was stronger.
Congratulations on your first post to HDF from Kentuchy to the forum.

5k or 6k RPM is about the limit of the RPM range for a Sportster, it is not a bike that has a higher RPM range. May want to contact Dynatek and/or change your jetting. Go here for additional information: http://sportsterpedia.com/doku.php/techtalk:evo:carb02

 

Last edited by CoolBreeze3646; Jul 13, 2022 at 06:45 AM.
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 Jul 13, 2022 | 07:25 AM
  #9  
John Harper's Avatar
John Harper
HDF Community Team
10 Year Member
Joined: Dec 2011
Posts: 8,592
Likes: 4,023
From: San Diego, CA
Community Team
Default

Originally Posted by Midpegs
Wot ?
AKA WFO.

John
 
Reply
Old Jul 13, 2022 | 08:39 AM
  #10  
hammer6315's Avatar
hammer6315
HDF Community Team
15 Year Member
Liked
Loved
Community Favorite
Joined: Jan 2010
Posts: 1,265
Likes: 468
From: shore of Gitche Gumee
Community Team
Default

Full bore
 
Reply



All times are GMT -5. The time now is 01:46 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