Electrical/Lighting/Alarm Having electrical problems? Discussion on everything electrical and lighting systems.

charging system

Thread Tools
 
Search this Thread
 
Old Jul 27, 2015 | 08:57 PM
  #1  
dlynch851's Avatar
dlynch851
Thread Starter
|
Cruiser
Joined: Jan 2013
Posts: 112
Likes: 2
From: Texas
Default charging system

i blew my stator, replaced it, blew it the same day of replacement, put on new stator and regulator, did the testing and only pulling 13.8-14.2.

only other thing to replace in this is the rotor.

i have checked all connections, and the battery is fine.

Its on a 05' softail deluxe, shotgun shock and 2 speakers.

I installed and had everything disconnected and still below normal. I did notice that when i connected everything again, when the shotgun shock is turned on even with the throttle open that thing drains a ton on the system, i saw it dip below 12.5 a couple of times.

Advice?

Advice?
 
Reply
Old Jul 28, 2015 | 07:07 AM
  #2  
nhrider1's Avatar
nhrider1
Road Warrior
Joined: Jul 2012
Posts: 1,566
Likes: 55
From: Londonderry, NH
Default

Originally Posted by dlynch851
i blew my stator, replaced it, blew it the same day of replacement, put on new stator and regulator, did the testing and only pulling 13.8-14.2.

only other thing to replace in this is the rotor.

i have checked all connections, and the battery is fine.

Its on a 05' softail deluxe, shotgun shock and 2 speakers.

I installed and had everything disconnected and still below normal. I did notice that when i connected everything again, when the shotgun shock is turned on even with the throttle open that thing drains a ton on the system, i saw it dip below 12.5 a couple of ti

Advice?

Advice?
13.8-14.2V is a normal charging voltage.

The shotgun shock must draw a lot of power (Amps). You're probably just seeing a voltage drop due to the high current draw. Sounds like you have a bad connection somewhere in the system, or the stock harness isn't up to the additional current draw.
 
Reply
Old Jul 28, 2015 | 09:41 AM
  #3  
dlynch851's Avatar
dlynch851
Thread Starter
|
Cruiser
Joined: Jan 2013
Posts: 112
Likes: 2
From: Texas
Default

I thought 14. 3 - 14.5 was the normal voltage range
 
Reply
Old Jul 28, 2015 | 01:21 PM
  #4  
nhrider1's Avatar
nhrider1
Road Warrior
Joined: Jul 2012
Posts: 1,566
Likes: 55
From: Londonderry, NH
Default

Originally Posted by dlynch851
I thought 14. 3 - 14.5 was the normal voltage range
It can be that high, but 13.8V will fully charge the battery. The HD diagnostics manual says anything above 13.0V at 3,000 RPM is OK.

Also if Voltage exceeds 15.5V the regulator is bad.
 
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
MuscleBob
Electrical/Lighting/Alarm
7
Jun 16, 2019 02:37 PM
Mark Elliott
Touring Models
7
Nov 5, 2016 11:29 AM
guitarman023
Shovelhead
4
Jul 27, 2015 05:25 AM
1993FLHS
Ignition/Tuner/ECM/Fuel Injection
1
Apr 26, 2010 05:21 AM
kencarr
Ignition/Tuner/ECM/Fuel Injection
0
Sep 3, 2007 06:57 AM




All times are GMT -5. The time now is 04:35 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