2018+ Softail Models Breakout

Brake Rotor Longevity? Heritage Classic

Thread Tools
 
Search this Thread
 
Old Dec 1, 2023 | 10:41 AM
  #1  
Candubrain's Avatar
Candubrain
Thread Starter
|
Road Master
15 Year Member
Shutterbug
Liked
Community Favorite
Joined: Nov 2010
Posts: 922
Likes: 305
From: Kincardine, Ontario, Canada
Default Brake Rotor Longevity? Heritage Classic

2018 Heritage Classic 107 with 34,000Kms or roughly 21,000 miles on it. The front brake rotor is showing more wear on the inside surface compared to the outside surface. It's very close to the minimum thickness stamped on the rotor and needs to be replaced soon.

Other than the 1986 883 Sporster I had, this is my first single disk FL framed bike. Is this considered normal wear rates for a single disk brake system? I admit I am a hard braker, alway testing threshold braking so that I have the muscle memory in an emergency situation.

thanks
brian
 
Reply
Old Dec 1, 2023 | 11:49 AM
  #2  
foxtrapper's Avatar
foxtrapper
HDF Community Team
Veteran: Navy
Veteran: National Guard
10 Year Member
Top Answer: 3
Joined: Nov 2012
Posts: 6,190
Likes: 2,419
From: USA
Community Team
Default

Uneven rotor wear is pretty indicative of a caliper problem. Usually a stuck piston or pad on the less worn side.
 
Reply
Old Dec 1, 2023 | 12:31 PM
  #3  
Big Al 59's Avatar
Big Al 59
HDF Community Team
Shutterbug
Liked
Loved
Community Favorite
Joined: Nov 2022
Posts: 1,133
Likes: 786
From: France
Community Team
Default

I had to change my brake rotor at 20000 kms on the Heritage because it was warped...
same problem on my Low Rider S and also on a previous bike..
seems that the quality is not there...
 

Last edited by Big Al 59; Dec 1, 2023 at 01:28 PM.
Reply
Old Dec 1, 2023 | 01:23 PM
  #4  
Architect's Avatar
Architect
Seasoned HDF Member
15 Year Member
Joined: Apr 2010
Posts: 9,568
Likes: 7,936
From: Long Island, New York
Default

Not normal, I have never replaced a rotor except for polished (looks) or damaged due to an incident. Front HD polished rotors on my Road Glide have approximately 70k miles on them, rear is factory stock with 85k miles. My Sportster still has the stock rotor form 1991..

Uneven wear is a sure sign that you have an issue with your calipers/brake pads.
 
Reply
Old Dec 1, 2023 | 01:32 PM
  #5  
Big Al 59's Avatar
Big Al 59
HDF Community Team
Shutterbug
Liked
Loved
Community Favorite
Joined: Nov 2022
Posts: 1,133
Likes: 786
From: France
Community Team
Default

on three différent bikes and only on the right side for two of them ?
it's a bit weird...
maybe it has to do with people changing tires without taking precautions
 
Reply
Old Dec 1, 2023 | 01:35 PM
  #6  
Jackie Paper's Avatar
Jackie Paper
Seasoned HDF Member
15 Year Member
Community Builder
Liked
Top Answer: 1
Joined: Mar 2010
Posts: 38,586
Likes: 6,435
From: Honah Lee
Default

Originally Posted by Candubrain
2018 Heritage Classic 107 with 34,000Kms or roughly 21,000 miles on it. The front brake rotor is showing more wear on the inside surface compared to the outside surface. It's very close to the minimum thickness stamped on the rotor and needs to be replaced soon.

Other than the 1986 883 Sporster I had, this is my first single disk FL framed bike. Is this considered normal wear rates for a single disk brake system? I admit I am a hard braker, alway testing threshold braking so that I have the muscle memory in an emergency situation.

thanks
brian
My 2004 at 30,000 was getting it's 4 set of tires. I just usually put a new set of pads on while it's all apart. Mine has the non floating caliper with 4 piston and wear looked pretty even.

Not unusual on a car floating system to see more pad and rotor wear on the piston side.


At 30K, my front and rear were within a few thousands of an inch being at minimum. I replaced them. One was rather rough.







 

Last edited by Jackie Paper; Dec 1, 2023 at 02:10 PM.
Reply
Old Dec 1, 2023 | 03:53 PM
  #7  
Uncle G.'s Avatar
Uncle G.
Seasoned HDF Member
Liked
Loved
Community Favorite
Top Answer: 1
Joined: Jun 2010
Posts: 9,332
Likes: 3,873
From: Upstate New York
Default

On my Evo Heritage, I used to replace rotors at 100,000 miles. I haven't measured the rotors on my '19 yet at 30,000 miles. Maybe I should.
 
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
tonygermano2
Softail Models
1
Jul 9, 2017 08:10 AM
Dooley
Softail Models
23
Jul 9, 2013 08:58 PM
ocb0307
Softail Models
1
Jun 30, 2010 08:05 AM
Mordrapheus
Softail Models
3
Jun 11, 2010 10:49 AM
nobu1kanobi
Frame/Suspension/Front End/Brakes
3
Jul 5, 2006 11:59 AM




All times are GMT -5. The time now is 02:41 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