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:

Re-Map?

Thread Tools
 
Search this Thread
 
Old Jul 30, 2009 | 07:59 PM
  #1  
sparky_mo's Avatar
sparky_mo
Thread Starter
|
Club Member
Joined: Nov 2005
Posts: 955
Likes: 2
From: Missouri
Default Re-Map?

Maybe it's just me but my bike doesn't seem to be as responsive as it used to be. In other words seems to be a little doggy on acceleration. Starts right up. No missing or sputtering at idle or highway speeds. It has a SERT and has been dynoed but that has been a couple of years. Do SERT's ever lose there map? Do you think I should plug it in and re-map it? Does anyone ever do this?
 
Reply
Old Jul 30, 2009 | 08:02 PM
  #2  
porterjet's Avatar
porterjet
Tourer
Joined: Dec 2007
Posts: 333
Likes: 0
From: Cal., work in Saudi
Default

The SERT is just a computer connection and program used to map the ECM. If the ECM ever lost it's map the bike would not run. I'll let others chime in on what the problem could be.
 
Reply
Old Jul 30, 2009 | 10:55 PM
  #3  
bellgnte's Avatar
bellgnte
Road Master
15 Year Member
Joined: Jun 2009
Posts: 866
Likes: 2
From: Pocahontas, IL
Default

Maybe you just had a GOOD supper
 
Reply
Old Jul 30, 2009 | 11:43 PM
  #4  
sparky_mo's Avatar
sparky_mo
Thread Starter
|
Club Member
Joined: Nov 2005
Posts: 955
Likes: 2
From: Missouri
Default

Originally Posted by porterjet
The SERT is just a computer connection and program used to map the ECM. If the ECM ever lost it's map the bike would not run. I'll let others chime in on what the problem could be.
Thank you. That is what I wanted to know. I had the bike, a couple of times, die on me while I was pulling in the clutch to turn into my driveway. It would start right back up and I haven't had it happen since and that was about 500 miles ago. Thought it running kind of doggy (maybe it's fine and i'm imagining) might be related. Don't know what was causing it to die but like I said, has not done it since.
 
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Big_Al47
General Harley Davidson Chat
2
Sep 14, 2010 09:51 AM
wb0zrd
Ignition/Tuner/ECM/Fuel Injection
6
Apr 10, 2008 08:40 AM
ubreal
Ignition/Tuner/ECM/Fuel Injection
3
Aug 7, 2007 08:28 PM
dolson911
Ignition/Tuner/ECM/Fuel Injection
7
Apr 4, 2006 08:45 PM
JamieWG
Dyna Glide Models
21
Mar 6, 2006 11:28 AM




All times are GMT -5. The time now is 10:23 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