The Sportster and Buell Motorcycle Forum - The XLFORUM®
 

Go Back   The Sportster and Buell Motorcycle Forum - The XLFORUM® > SPORTSTER MOTORCYCLE ZONE > Sportster Motorcycle Era Specific and Model Specific > EFI Sportster Motorcycle Talk (2007 and up)
XLF Blogs XLF Arcade XLF Disclaimer/Privacy Statement/Terms Of Use

Notices

EFI Sportster Motorcycle Talk (2007 and up) For 2007 and above Sportsters

Active Threads
0 Screw Loose's Repairs
Last Post: Screw Loose Dan
Posted On: 3 Minutes Ago
Replies: 307
Views: 44,377
0 Whats a bigger priority - FF or W/shield?
Last Post: 60Gunner
Posted On: 3 Minutes Ago
Replies: 91
Views: 11,738
0 Best Tires to get 2017
Last Post: cotton1
Posted On: 4 Minutes Ago
Replies: 115
Views: 16,632
0 Lost compression?
Last Post: Darkseacret
Posted On: 5 Minutes Ago
Replies: 42
Views: 1,266
0 How many miles do you have on your rubbermount?
Last Post: ParrotHead
Posted On: 10 Minutes Ago
Replies: 382
Views: 69,958
0 **DK Custom- *NEW* Sportster Slip Stream Skid Plate-10% Introductory Savings**
Last Post: DK Custom
Posted On: 20 Minutes Ago
Replies: 5
Views: 201
0 ....1
Last Post: bplinson
Posted On: 23 Minutes Ago
Replies: 4,525
Views: 209,821
0 Bob from Appleton WI
Last Post: shanneba
Posted On: 24 Minutes Ago
Replies: 5
Views: 62
0 1990 Sportster. Something is pulling voltage from battery??
Last Post: IXL2Relax
Posted On: 34 Minutes Ago
Replies: 2
Views: 50
0 Primary fluid escapeing into crancase
Last Post: juzyHD
Posted On: 34 Minutes Ago
Replies: 11
Views: 186
0 Was your 1st bike a Sportster?
Last Post: khav
Posted On: 39 Minutes Ago
Replies: 972
Views: 210,395
0 As far as maintenance goes...Cycle Electric or Alternator?
Last Post: ericfreeman
Posted On: 46 Minutes Ago
Replies: 3
Views: 104
0 How dangerous is 2k clear coat really?
Last Post: Hippysmack
Posted On: 54 Minutes Ago
Replies: 22
Views: 660
0 Hot Rods, Rat Rods, and Customs.
Last Post: lugster
Posted On: 56 Minutes Ago
Replies: 2,513
Views: 192,613
0 check my chain?
Last Post: Fridge
Posted On: 58 Minutes Ago
Replies: 8
Views: 251
0 Shop Arson
Last Post: ss396
Posted On: 1 Hour Ago
Replies: 4
Views: 313
0 Do you have the service manual?
Last Post: bimbo
Posted On: 1 Hour Ago
Replies: 704
Views: 174,177
0 Roads I'd like to ride.
Last Post: Stairman
Posted On: 1 Hour Ago
Replies: 123
Views: 5,029
3 Restored, original or near-stock Ironhead pictures
Last Post: khav
Posted On: 1 Hour Ago
Replies: 766
Views: 374,931
0 Oil Pump upgrade
Last Post: hotrodbiker
Posted On: 2 Hours Ago
Replies: 10
Views: 254
0 one sporty and $5000... What would you do?
Last Post: jordan1200
Posted On: 2 Hours Ago
Replies: 274
Views: 126,746
0 What did you do for your sporty Today?
Last Post: Crusty
Posted On: 2 Hours Ago
Replies: 5,213
Views: 566,393
0 My take on the world ~ Photo by Trace
Last Post: Nibelungen
Posted On: 2 Hours Ago
Replies: 764
Views: 80,802
0 How many Sporty seats ya got for one ass?
Last Post: VaFish
Posted On: 2 Hours Ago
Replies: 258
Views: 50,741
0 New Hammer Impact Air Intake Powder Coated
Last Post: Outtakes
Posted On: 3 Hours Ago
Replies: 4
Views: 163
0 first change, very little oil
Last Post: rocketmangb
Posted On: 3 Hours Ago
Replies: 2
Views: 52
0 Who Runs Turn Signals?
Last Post: vagrant318
Posted On: 3 Hours Ago
Replies: 341
Views: 66,984
0 Free to a Good Home (pay $8 shipping only):2014 FSM, used
Last Post: rocketmangb
Posted On: 3 Hours Ago
Replies: 6
Views: 355
0 Removing powder coat?
Last Post: Oli1200
Posted On: 3 Hours Ago
Replies: 10
Views: 359
0 883 Sportster in Baja
Last Post: VaFish
Posted On: 3 Hours Ago
Replies: 0
Views: 44
More...
Members Birthdays
stevervp, philvet (75), outlawreb (63), rabes56 (62), Bigmatt (60), Beaker666 (54), hippiemwc (54), wumm883c (52), 2wheeltodd (51), israel (46), XRWeasel (44), Stitch (41), Dekooy (35), Titaniumrust (35), Ameri-Deutsch (34)
Sponsored Links
Reply
 
Share Thread Tools Display Modes
  #51  
Old 27th February 2010
whittlebeast's Avatar
whittlebeast whittlebeast is offline
Senior Master Custom Bike Builder
 
Join Date: Dec 2006
Posts: 4,992
Sportster/Buell Model: 1200 Low
Sportster/Buell Year: 2007
Other Motorcycle Model: Yamaha FZ1
Other Motorcycle Year: 2008
whittlebeast has disabled reputation
Red face

Quote:
Originally Posted by A_Ride_4_ever View Post
i got a copy of the hqx file they use to flash with, I also dumped the rom from a stock 08 1200, im decompiling the code, what a mess..... I wouldn't call it hidden, its more or less just obscure, references to partial tables reference's to lookups in areas that aren't activated. Its almost as if there is a master table that is missing. Im about to start digging into the other promm to see if it stores a 2nd set of tables. Once done I should have an exact map of all tables including lookup and reference tables as well as be able to remove the 40+ dummy tables in the database. Perhaps if I can get this one done I will be able to do others and take the mystery out of the Harley ECU/ECM
Just the guy you need to talk to

http://github.com/ToBeFrank/HOSSTune/

AW
__________________
My new website is HowEFIworks dot com
Reply With Quote
  #52  
Old 28th February 2010
A_Ride_4_ever's Avatar
A_Ride_4_ever A_Ride_4_ever is offline
Know It All
 
Join Date: May 2008
Location: In SE Florida
Posts: 186
Sportster/Buell Model: Sportster 1200R
Sportster/Buell Year: 2008
Sportster/Buell Model #2: BIG DOG
Sportster/Buell Year #2: 2004
Other Motorcycle Model: Iron head Sportster
Other Motorcycle Year: 1970
Reputation: 25
A_Ride_4_ever is an unknown quantity at this point
Default

awesome this is what i need :-) thanks for the link. I will get started this evening.
__________________
Respect the person who has seen the dark side of motorcycling and lived.
Reply With Quote
  #53  
Old 19th April 2010
canman canman is offline
Biker
 
Join Date: Apr 2010
Posts: 25
Sportster/Buell Model: nightster
Sportster/Buell Year: 1200
Reputation: 10
canman is an unknown quantity at this point
Default

I just put a powercommander on my 07 1200N, and im having a problem with it cutting out at idle it seems to be struggling for air at part throttle. I have hooker reble drag pipes and a xl windforce intake. powercommander told me to run the map for vans and hines shortshots and a screamin eagle stage 1. Any help would be greatly appricated.
Reply With Quote
  #54  
Old 19th April 2010
Folkie's Avatar
Folkie Folkie is offline
Brass Nut
 
Join Date: Feb 2005
Location: Western Weald
Posts: 44,274
Sportster/Buell Model: XL1200CB
Sportster/Buell Year: 2015
Other Motorcycle Model: CRF250L
Other Motorcycle Year: 2017
Reputation: 8957771
Folkie has a reputation beyond reputeFolkie has a reputation beyond reputeFolkie has a reputation beyond reputeFolkie has a reputation beyond reputeFolkie has a reputation beyond reputeFolkie has a reputation beyond reputeFolkie has a reputation beyond reputeFolkie has a reputation beyond reputeFolkie has a reputation beyond reputeFolkie has a reputation beyond reputeFolkie has a reputation beyond repute
Default

What's a windforce intake?
__________________
Folkie
Super Moderator
South East England Riders



There is nothing at the end of any road better than may be found beside it. Edward Thomas (1878 - 1917)
Reply With Quote
Sponsored Links
  #55  
Old 19th April 2010
geezer geezer is offline
Biker
 
Join Date: Apr 2009
Location: My house
Posts: 65
Sportster/Buell Model: sportster 883
Sportster/Buell Year: 2009
Other Motorcycle Model: To many to list.....
Reputation: 3485
geezer is a jewel in the roughgeezer is a jewel in the roughgeezer is a jewel in the roughgeezer is a jewel in the roughgeezer is a jewel in the roughgeezer is a jewel in the roughgeezer is a jewel in the roughgeezer is a jewel in the roughgeezer is a jewel in the roughgeezer is a jewel in the roughgeezer is a jewel in the rough
Default

Quote:
Originally Posted by canman View Post
I just put a powercommander on my 07 1200N, and im having a problem with it cutting out at idle it seems to be struggling for air at part throttle. I have hooker reble drag pipes and a xl windforce intake. powercommander told me to run the map for vans and hines shortshots and a screamin eagle stage 1. Any help would be greatly appricated.
i have found that if you increase the numbers in the 0% throttle position colume the tickover will raise and if you decrease them the idle drops i can get my sportie to idle at 800 rpm but i get decel popping because the mixture is lean, so what i did was increase the number until the bike would idle (at normal running temp) and played with the numbers in that colume rather like you would with the idle jet on a carb, i raised the numbers up through the point that it ran smoothest till it stumbled with an overly rich mixrture and then back to the sweet spot. go up and dowm 5 at a time ie if you are at 5 try 10 etc. the sweet spot shoul have you idleing at around 1050rpm
__________________
Ride it!!
Reply With Quote
  #56  
Old 18th July 2010
resdog resdog is offline
Biker
 
Join Date: Apr 2005
Posts: 7
resdog has disabled reputation
Default

Quote:
Originally Posted by Turbota View Post
Since this thread is about tuning the 07 bikes with the Screamin' Eagle Race Tuner (SERT) ... Here is what your SERT ignition timing program will look like if you were to program it using the exact same data that I wrote for the Daytona Twin Tec TC88A used on the 04-06 bikes (this is called the "MAP Modified 35" program)

If you like, you can now transfer the values from the 07 SERT timing table shown below directly to your SERT programming and see how your bike responds. I believe you will be very happy with the results.

BTW ... We are using the same data shown below for both the front and rear cylinders, so apply this same data for both cylinders.

Enjoy,
Ron


Here is the timing table as applied to the 07 SERT:



________________________________________________


And here is what the above timing table looks like in 3D Graph form:

This is an awesome map but I've lost mine (computer crash). Can someone re-post the map or PM me the map? Thanks.
Reply With Quote
  #57  
Old 12th November 2011
seb033's Avatar
seb033 seb033 is offline
Biker
 
Join Date: Oct 2010
Posts: 3
Sportster/Buell Model: Sportster 883R
Sportster/Buell Year: 2009
Reputation: 10
seb033 is an unknown quantity at this point
Default

Help needed.... Can anyone send me a SEPST fuel map for 883 stock condition? Would greatly appreciate
Reply With Quote
  #58  
Old 26th August 2012
Grant1 Grant1 is offline
Biker
 
Join Date: Jun 2012
Posts: 1
Sportster/Buell Model: 883L Sportster
Sportster/Buell Year: 2007
Reputation: 10
Grant1 is an unknown quantity at this point
Default

I recently converted my 2007 883L Sportster to Stage 1. Since my bike already had RUSH Slip-Ons on it, I installed an Arlen Ness Big Sucker steel jacketed breather, and installed a Power Commander 3 USB. I hooked my sporty up to my laptop and downloaded a map that was similar to it. I wanted to know if anyone else has used the Power Commander, or has any tips or suggestions on the correct map to use? It seems that the only breather used in all the downloaded maps are for the Screamin Eagle, and my RUSH Slip-Ons aren't in there either. I am currently running with a map that lists the Screamin Eagle Breather, and Vance and Hines Slip-Ons.
Reply With Quote
  #59  
Old 27th August 2012
A_Ride_4_ever's Avatar
A_Ride_4_ever A_Ride_4_ever is offline
Know It All
 
Join Date: May 2008
Location: In SE Florida
Posts: 186
Sportster/Buell Model: Sportster 1200R
Sportster/Buell Year: 2008
Sportster/Buell Model #2: BIG DOG
Sportster/Buell Year #2: 2004
Other Motorcycle Model: Iron head Sportster
Other Motorcycle Year: 1970
Reputation: 25
A_Ride_4_ever is an unknown quantity at this point
Default

I have a custom tuned map for the PC3 rush slipons and SE filter if your interested shoot me a PM and I will send it over. Its worked well for me. This is from a 1200r 08 It sucks gas but youl get a great deal more top-end as rev limiter is removed, it pulls well in the 3-4 k range.

Quote:
Originally Posted by Grant1 View Post
I recently converted my 2007 883L Sportster to Stage 1. Since my bike already had RUSH Slip-Ons on it, I installed an Arlen Ness Big Sucker steel jacketed breather, and installed a Power Commander 3 USB. I hooked my sporty up to my laptop and downloaded a map that was similar to it. I wanted to know if anyone else has used the Power Commander, or has any tips or suggestions on the correct map to use? It seems that the only breather used in all the downloaded maps are for the Screamin Eagle, and my RUSH Slip-Ons aren't in there either. I am currently running with a map that lists the Screamin Eagle Breather, and Vance and Hines Slip-Ons.
Reply With Quote
Reply

Bookmarks


Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 
Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump



Sponsored Links
All times are GMT +1. The time now is 18:21.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2018, vBulletin Solutions Inc.
XL Forum® - Linson Media LLC