Primary/Transmission/Driveline/Clutch Find answers to general powertrain, primary and transmission. Have clutch issues and need suggestions? Post them here.

Primary whining noise when downshifting

Thread Tools
 
Search this Thread
 
Old Jul 21, 2023 | 06:50 AM
  #1  
mountains's Avatar
mountains
Thread Starter
|
Stage III
Joined: Jun 2023
Posts: 3
Likes: 0
From: Pennsylvania
Default Primary whining noise when downshifting

2015 Harley Limited primary issues whining when deceleration downshifting

 
Reply
Old Jul 21, 2023 | 06:59 AM
  #2  
M Oclaf's Avatar
M Oclaf
Grand HDF Member
Liked
Loved
Community Favorite
Top Answer: 1
Joined: Aug 2020
Posts: 4,798
Likes: 5,889
From: Knoxville
Default Cut & Paste

Add cheese, it pairs with whine well. Could help? Oh wait, wine, not whine…my bag.

Never take the first reply to what is wrong. Many of us have an idea. But know one can say with certainty it’s this or that.

I occasionally hear some sort of a whine when I have been getting it through some curves, downshifting and what have you.

otherwise it’s quiet for lack of better response. May be from heat buildup? In my case.

To which, more details. All the time? When only in certain gears? Only certain RPM range? Deceleration or acceleration only?

What was $550? Give the experienced dudes in here more to chew on, they will steer you right.

Cheers!

I think you posted twice as all you were getting is “welcome to the…blah blah, go do this…” and all you want is an answer. Good luck!
 
Reply
Old Jul 21, 2023 | 07:12 AM
  #3  
Jackie Paper's Avatar
Jackie Paper
Seasoned HDF Member
Community Builder
Community Influencer
Liked
Top Answer: 1
Joined: Mar 2010
Posts: 38,414
Likes: 6,366
From: Honah Lee
Default

Does it do it if you use brakes rather then engine to slow down? Just trying to get a complete picture.

Fixing an issue by word of mouth is extremely difficult when a dealership failed to fix it.

Hard downshifting or engine braking to slow is what they teach in bike school but I rarely do it unless people around me dictate it ..

All gears do it? If say just 4th, could be transmission.
 

Last edited by Jackie Paper; Jul 21, 2023 at 07:13 AM.
Reply
Old Jul 21, 2023 | 07:35 AM
  #4  
Dan89FLSTC's Avatar
Dan89FLSTC
Seasoned HDF Member
Veteran: Navy
Active Streak: 30 Days
Top Answer: 3
Top Answer: 5
Joined: May 2008
Posts: 21,093
Likes: 12,638
From: South Carolina
Default

@mountains Is there a question?
 
Reply
Old Jul 21, 2023 | 12:11 PM
  #5  
mountains's Avatar
mountains
Thread Starter
|
Stage III
Joined: Jun 2023
Posts: 3
Likes: 0
From: Pennsylvania
Default

when motors is cool its ok when motor heats up it gets loud. around 40MPH downshifting only.. pull in clutch no noise.
 
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Stubby01a
Sportster Models
3
Sep 22, 2022 05:19 AM
Bearcat1
Touring Models
0
Oct 28, 2013 08:59 AM
JONNIEROCK
Touring Models
0
Sep 4, 2010 08:32 AM
StreetGlider56
Touring Models
22
Nov 19, 2009 10:04 PM




All times are GMT -5. The time now is 04:45 PM.

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