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

which bulb to replace stock headlight

Thread Tools
 
Search this Thread
 
Old Apr 21, 2012 | 11:36 AM
  #1  
2010Deluxeguy's Avatar
2010Deluxeguy
Thread Starter
|
Road Master
Joined: Dec 2011
Posts: 911
Likes: 9
From: colorado
Default which bulb to replace stock headlight

Hey guys, gonna be putting the Nacelle headlight on this week and figured now is a good time to swap out the bulb for something brighter. Whats a good option for a straight plug and play bulb replacement? I rarely ride at night so Im having a hard time justifying going with an LED, but I figured since im going to have everything apart, might as well upgrade the bulb.
 
Reply
Old Apr 21, 2012 | 12:25 PM
  #2  
jdm65's Avatar
jdm65
Cruiser
Joined: Sep 2010
Posts: 105
Likes: 9
From: Shreveport, LA
Default

h4 silverstar ultra in my fatboy--def a improvement over stock
 
Reply
Old Apr 21, 2012 | 06:19 PM
  #3  
2010Deluxeguy's Avatar
2010Deluxeguy
Thread Starter
|
Road Master
Joined: Dec 2011
Posts: 911
Likes: 9
From: colorado
Default

just get it at the autoparts? same size as a car bulb?
 
Reply
Old Apr 22, 2012 | 10:27 AM
  #4  
NightTrainHD07's Avatar
NightTrainHD07
Novice
Joined: Nov 2010
Posts: 17
Likes: 0
Default

PIAA makes a nice bright bulb. I'm personally running the Harley LED bulb in my bike and couldn't be happier. That thing makes it look like daytime. All my friends hate riding in front of me!! LOL
 
Reply
Old Apr 22, 2012 | 10:32 AM
  #5  
2010Deluxeguy's Avatar
2010Deluxeguy
Thread Starter
|
Road Master
Joined: Dec 2011
Posts: 911
Likes: 9
From: colorado
Default

thats just a bulb replacement? how much did it run ya?
 
Reply
Old Apr 22, 2012 | 10:41 AM
  #6  
jdm65's Avatar
jdm65
Cruiser
Joined: Sep 2010
Posts: 105
Likes: 9
From: Shreveport, LA
Default

H4 bulb is what is in my bike stock ---2006 fatboy
I got my Silverstar Ultra at autozone for about $35.
The number on the package is maybe 9003/H4 or maybe 9004/H4 ---I don't remember the numbers before the H4 on the front of the package---the H4 was what I needed.
The local harley shop recommended me to install a silverstar ultra H4 when I went there looking for a better bulb than stock. I am completely satisfied with my headlight at nite now.
 
Reply
Old Apr 22, 2012 | 10:52 AM
  #7  
2010Deluxeguy's Avatar
2010Deluxeguy
Thread Starter
|
Road Master
Joined: Dec 2011
Posts: 911
Likes: 9
From: colorado
Default

Originally Posted by jdm65
H4 bulb is what is in my bike stock ---2006 fatboy
I got my Silverstar Ultra at autozone for about $35.
The number on the package is maybe 9003/H4 or maybe 9004/H4 ---I don't remember the numbers before the H4 on the front of the package---the H4 was what I needed.
The local harley shop recommended me to install a silverstar ultra H4 when I went there looking for a better bulb than stock. I am completely satisfied with my headlight at nite now.
thanks man, thats what im lookin for
 
Reply
Old Apr 22, 2012 | 07:24 PM
  #8  
JAE88's Avatar
JAE88
Advanced
Joined: Mar 2012
Posts: 74
Likes: 0
From: Louisiana
Default

If i can remember correctly, my bulb in my Deuce is a H4. I have the Silverstar zXe in my truck and love them. They have a clear white look. The Ultra is the best Silverstar as far as visibility goes, letting you see 40% farther and 50% brighter with a 50% better side view (peripheral). The zXe is suppose to be the closest to HID's you can get with just a bulb replacement and are Xenon Fueled. The zXe is only sold in packs of 2 and I think the Ultra can be bought in single packs. I think I'm fixin to put the zXe in my Deuce.
 

Last edited by JAE88; Apr 22, 2012 at 07:50 PM.
Reply
HD Forum Stories

The Best of Harley-Davidson for Lifelong Riders

story-0

7 Surprising Harley-Davidson Products that Are Not Motorcycles

 Verdad Gallardo
story-1

8 Best Harley-Davidson Motorcycles Ever

 Pouria Savadkouei
story-2

10 Worst Harley-Davidson Motorcycles Ever

 Pouria Savadkouei
story-3

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

 Verdad Gallardo
story-4

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

 Verdad Gallardo
story-5

Harley-Davidson Reveals Super Cool Cafe Racer Concept

 Verdad Gallardo
story-6

Engraved Rebellion: Inside Bundnerbike's Glam Rock II

 Verdad Gallardo
story-7

10 Motorcycles You Should Never Buy

 Joe Kucinski
story-8

10 Things Harley-Davidson Needs to Fix in 2026

 Verdad Gallardo
story-9

Southpaw Super Glide: A Left-Hand-Drive 1979 Harley FXE Built to Fit the Rider

 Verdad Gallardo
Old Apr 22, 2012 | 09:53 PM
  #9  
discodave's Avatar
discodave
Tourer
Joined: Aug 2010
Posts: 370
Likes: 0
From: White Plains, MD
Default

If you just want a halogen bulb that is plug and play, the best thing out there in my experience is the Osram Nightbreaker. Just do a search for it on google or something. It's WAY brighter than anything else out there and your bike will handle it just fine. It makes a Silverstar look like a candle.

I had a Silverstar Ultra and heard about the Nightbreakers and tried it. It was like night and day. I've also used the ZXE mentioned above and the Nightbreakers are better and brighter than those too. The ZXE is a "whiter" light, but the Nightbreakers put out WAY more light.

The Osram Nightbreaker is 90 percent more light, where the Silverstar Ultra is 50 percent brighter than stock.

If you want the best of both worlds get an HID kit.

Here's a pic of the packaging on the Osram Nightbreaker:

 

Last edited by discodave; Apr 22, 2012 at 09:56 PM.
Reply
Old Apr 22, 2012 | 10:53 PM
  #10  
2010Deluxeguy's Avatar
2010Deluxeguy
Thread Starter
|
Road Master
Joined: Dec 2011
Posts: 911
Likes: 9
From: colorado
Default

thanks man i'll look into that Ive got a week before it goes together...appreciate all the info guys
 
Reply



All times are GMT -5. The time now is 07:31 AM.

story-0
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-1
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-2
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-3
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-4
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-5
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-6
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-7
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-8
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
story-9
Southpaw Super Glide: A Left-Hand-Drive 1979 Harley FXE Built to Fit the Rider

Slideshow: Graeme Billington's left-hand-drive Shovelhead is as much about problem-solving as it is about classic Harley form.

By Verdad Gallardo | 2025-12-30 11:27:08


VIEW MORE