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:

Dimming Headlight?

Thread Tools
 
Search this Thread
 
Old Apr 14, 2021 | 09:29 AM
  #1  
Vahomboy's Avatar
Vahomboy
Thread Starter
|
Intermediate
Joined: Aug 2010
Posts: 35
Likes: 7
From: Lynchburg, VA
Default Dimming Headlight?

2018 Ultra Limited, stock LED headlight. My riding buddies say when they looked in the mirror Sunday they said they could barely see my headlight - looked dim. Said the two side lights looked brighter than the headlight. Being a rider, hadn't noticed, I very seldom ride after dark to really use it. My bud is a regular visitor at the local HD dealership and told the service manager about it. I carried it by there yesterday and the service manager compared it side by side to another bike, same light, and said it looked good but seems to be pointing downward - thus needing adjustment. He adjusted both, headlight and side lights. He also said he hasn't heard anything in a while of issues with these lights. Have you guys heard or had any issues with these lights? Thanks.
 
Reply
Old Apr 14, 2021 | 10:18 AM
  #2  
jimglassford's Avatar
jimglassford
Tourer
10 Year Member
Top Answer: 1
Joined: Sep 2011
Posts: 456
Likes: 205
From: Manchester, MI
Default

Wouldn't it be best to just turn on the headlight in your garage to see how bright it is or one night, just park the motorcycle in front of the garage door and turn on the lights?
 
Reply
Old Apr 14, 2021 | 02:01 PM
  #3  
caulk04's Avatar
caulk04
Road Master
5 Year Member
Liked
Loved
Community Favorite
Joined: Jul 2016
Posts: 870
Likes: 245
From: Transfer, PA
Default

Likely they were just below the cutoff which would make it appear much less bright. If it was aimed down like service said, that would exacerbate the effect.
 
Reply
Old Apr 15, 2021 | 07:43 AM
  #4  
Vahomboy's Avatar
Vahomboy
Thread Starter
|
Intermediate
Joined: Aug 2010
Posts: 35
Likes: 7
From: Lynchburg, VA
Default

Originally Posted by jimglassford
Wouldn't it be best to just turn on the headlight in your garage to see how bright it is or one night, just park the motorcycle in front of the garage door and turn on the lights?
I haven't had time to night check it but in the garage I'm not sure. Not something I paid a lot of attention to. Now I'm afraid if I do it this way. I can almost make myself see it any way I want it to appear.
 
Reply
Old Apr 15, 2021 | 08:03 AM
  #5  
kloccwork419's Avatar
kloccwork419
Road Master
Liked
Loved
Community Favorite
Joined: Mar 2021
Posts: 852
Likes: 374
From: Toledo, Ohio
Default

Sounds like it might need adjusted. Maybe its pointing too far down or up in the trees

Probably just vibrated loose. Its pretty simple to do yourself if it happens again. OR maybe your spotlights are just brighter bulbs. My riding buddies think one of my bulbs went out in my center taillight, compared the the running signal lights, but theres only one bulb in it. 😂.

Heres what my service manual says if you want to check it out. Yours is newer but Im sure around the same measurements for adjustment.


 

Last edited by kloccwork419; Apr 15, 2021 at 08:17 AM.
Reply
Old Apr 15, 2021 | 08:25 AM
  #6  
eighteight's Avatar
eighteight
Seasoned HDF Member
Joined: Oct 2019
Posts: 10,673
Likes: 7,271
From: OH
Default

Post # 1 the lights were re- aimed at the dealer.
 
Reply
Old Apr 15, 2021 | 09:55 AM
  #7  
kloccwork419's Avatar
kloccwork419
Road Master
Liked
Loved
Community Favorite
Joined: Mar 2021
Posts: 852
Likes: 374
From: Toledo, Ohio
Default

Because everything done at a dealer is done correct and to perfection. I forgot. My bad
 
Reply
Old Apr 15, 2021 | 10:06 AM
  #8  
eighteight's Avatar
eighteight
Seasoned HDF Member
Joined: Oct 2019
Posts: 10,673
Likes: 7,271
From: OH
Default

Originally Posted by kloccwork419
Because everything done at a dealer is done correct and to perfection. I forgot. My bad
Was not inferring that at all , sorry.
 
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
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
City Worker
Sportster Models
6
Mar 20, 2018 05:32 AM
twosailin
2014-2024 Touring Models
7
Sep 23, 2015 12:11 PM
goats
Softail Models
4
May 11, 2012 05:11 PM
tx-skydiver
Touring Models
19
Dec 22, 2011 08:47 AM
SecondChance!!
Panhead
5
Apr 20, 2011 08:55 AM




All times are GMT -5. The time now is 05:15 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