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

EFI or Carb???

Thread Tools
 
Search this Thread
 
Old Mar 15, 2006 | 02:40 PM
  #11  
fiugzel's Avatar
fiugzel
Cruiser
Joined: Feb 2006
Posts: 100
Likes: 0
From: Central NJ
Default RE: EFI or Carb???

ORIGINAL: powerpro509

Can you change the Idle RPM's on EFI??
I've never messed with one myself, but according to what I've read -yes, you can.

Here's a great post on SERT: https://www.hdforums.com/m_222256/tm.htm

And here's a fantastic article on EFI: http://www.nightrider.com/biketech/m...efi_basics.htm

ORIGINAL: QT Hush

How long has Harley-Davidson been using EFI on their motorcycles? I would like to think that it has been long enough that all the bugs have been worked out and that the systems are as reliable as those on automobiles. Is this true?
I read somewhere that HD has been offering EFI since 1999. Yes, I would agree with you... they're reliable. There are many guys I work with who own EFI Harleys. Every one of them loves it.. most tell me they'll never buy a carbed bike again. Most common answer to why they love it is the startups. do the ol roll-check, turn on the fuel and ignition and bam - start it up. Call me crazy, but I love my carbs.
 
Reply
Old Mar 15, 2006 | 02:40 PM
  #12  
fxstcguy98's Avatar
fxstcguy98
Road Master
Joined: Jan 2006
Posts: 1,192
Likes: 4
From: Columbus, OH
Default RE: EFI or Carb???

IMO a carbed bike has a deeper sound and you can set the idle lower to get that potato sound. EFI is great if your changing altitudes all the time.
 
Reply
Old Mar 16, 2006 | 12:41 AM
  #13  
wildman67's Avatar
wildman67
Extreme HDF Member
Joined: Feb 2006
Posts: 10,853
Likes: 0
From: Maryland
Default RE: EFI or Carb???

Carb!, for 1 reason you will have to buy efi next year! probaly.
 
Reply
Old Mar 16, 2006 | 06:59 PM
  #14  
Boogie Knights's Avatar
Boogie Knights
Advanced
Joined: Oct 2005
Posts: 71
Likes: 1
From:
Default RE: EFI or Carb???

E.F.I.! For what it's worth, ah, the agony of choice, good luck.[sm=icon_cheers.gif]
 
Reply
Old Mar 16, 2006 | 08:18 PM
  #15  
monkyman's Avatar
monkyman
Outstanding HDF Member
Joined: Feb 2005
Posts: 2,925
Likes: 5
From:
Default RE: EFI or Carb???

EFI if you are going to leave it stock, or do only a stage 1 or two and leave it alone. If you are going to be constantly changing cams, headwork, and love to tinker, you may want to go with carb.

For me it was easy, EFI. Carbs will be a thing of the past in a year or so on Harleys, so I believe there will be more focus on intakes, tuners and performace products for EFI.

I leave for work at 5 am, I just start and ride, my neighbors appreciate that, my 99 yamaha had to warm up, or it would stumble, and it was tough finding that "spot" the choke would run good in.

Pick what you think fits your plan.
 
Reply
Old Mar 16, 2006 | 08:31 PM
  #16  
SKJOLD's Avatar
SKJOLD
Elite HDF Member
Joined: Mar 2005
Posts: 4,092
Likes: 1
From: St. Petersburg Florida
Default RE: EFI or Carb???

I hear through the grape vine that there will be no carbed big twins in '07.
 
Reply
Old Mar 16, 2006 | 08:39 PM
  #17  
Shift_4lo's Avatar
Shift_4lo
Road Master
Joined: Sep 2005
Posts: 1,131
Likes: 1
From:
Default RE: EFI or Carb???

I like carb's on harley just because it give's me a old school fill which is hard to find these day's but efi is great if you don't want the head ache of a carb'd bike and you just want to start the bike up and ride.
 
Reply
Old Mar 16, 2006 | 11:03 PM
  #18  
Firefox's Avatar
Firefox
Cruiser
Joined: Aug 2005
Posts: 191
Likes: 0
From:
Default RE: EFI or Carb???

Actually Efi with the SERT is the way to go if your going to changing alot. Very easy to remap even if you don't dyno every time. Dynoing each time is more acurate but the SERT comes with many premaps to fit the additions and it has a mock dyno right in the programing that some experts say is actually more accurate than many dyno's because it simulates wieght and drag. If your not afraid of a laptop go SERT. Just my opinion.
ORIGINAL: monkyman

EFI if you are going to leave it stock, or do only a stage 1 or two and leave it alone. If you are going to be constantly changing cams, headwork, and love to tinker, you may want to go with carb.

For me it was easy, EFI. Carbs will be a thing of the past in a year or so on Harleys, so I believe there will be more focus on intakes, tuners and performace products for EFI.

I leave for work at 5 am, I just start and ride, my neighbors appreciate that, my 99 yamaha had to warm up, or it would stumble, and it was tough finding that "spot" the choke would run good in.

Pick what you think fits your plan.
 
Reply
HD Forum Stories

The Best of Harley-Davidson for Lifelong Riders

story-0

6 Weirdest Harley-Davidsons Ever Sold to the Public

 Verdad Gallardo
story-1

7 Times Harley-Davidson Chucked Tradition Out the Window

 Verdad Gallardo
story-2

7 Surprising Harley-Davidson Products that Are Not Motorcycles

 Verdad Gallardo
story-3

8 Best Harley-Davidson Motorcycles Ever

 Pouria Savadkouei
story-4

10 Worst Harley-Davidson Motorcycles Ever

 Pouria Savadkouei
story-5

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

 Verdad Gallardo
story-6

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

 Verdad Gallardo
story-7

Harley-Davidson Reveals Super Cool Cafe Racer Concept

 Verdad Gallardo
story-8

Engraved Rebellion: Inside Bundnerbike's Glam Rock II

 Verdad Gallardo
story-9

10 Motorcycles You Should Never Buy

 Joe Kucinski
Old Mar 16, 2006 | 11:12 PM
  #19  
L night train's Avatar
L night train
Advanced
Joined: Feb 2006
Posts: 68
Likes: 0
From:
Default RE: EFI or Carb???

efi the way 2 go.i have a 06 night train with stage one and pipes runs sweet.
 
Reply
Old Mar 17, 2006 | 11:27 PM
  #20  
Harley Al's Avatar
Harley Al
Road Captain
Joined: Dec 2005
Posts: 674
Likes: 0
From: SanDiego Ca
Default RE: EFI or Carb???

SKJOLD

Thats why I ordered one and have it!

Ride Safe!
 
Reply



All times are GMT -5. The time now is 11:01 AM.

story-0
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-1
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-2
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-3
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-4
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-5
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-6
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-7
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-8
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-9
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