Wheels/Tires Questions and discussion about wheels and tires should be posted here.

21" front wheel

Thread Tools
 
Search this Thread
 
Old Oct 26, 2015 | 07:40 AM
  #1  
gilbert_roadking's Avatar
gilbert_roadking
Thread Starter
|
Cruiser
Joined: Feb 2015
Posts: 238
Likes: 0
From: Arizona
Default 21" front wheel

Good morning. Hopefully this is not a silly question.

Does a 21" wheel bolt right on to my 2012 flhrc with no mods at all? I believe going bigger than 21" requires mods, but not sure about the 21"

Thanks
 
Reply
Old Oct 26, 2015 | 12:38 PM
  #2  
AKFXD's Avatar
AKFXD
Road Captain
Joined: Oct 2015
Posts: 706
Likes: 30
From: Alaska
Default

I'm pretty sure that a 21" wheel will fit just fine if it has the right tire on it. I think the 100/90 has a total diameter that is fine for where a stock fender is.
 
Reply
Old Oct 26, 2015 | 02:41 PM
  #3  
gilbert_roadking's Avatar
gilbert_roadking
Thread Starter
|
Cruiser
Joined: Feb 2015
Posts: 238
Likes: 0
From: Arizona
Default

Originally Posted by AKFXD
I'm pretty sure that a 21" wheel will fit just fine if it has the right tire on it. I think the 100/90 has a total diameter that is fine for where a stock fender is.
Thank you
 
Reply
Old Nov 3, 2015 | 02:38 PM
  #4  
svarnster's Avatar
svarnster
Road Warrior
Photoriffic
Liked
Loved
Community Favorite
Joined: Jul 2011
Posts: 1,936
Likes: 310
From: coastal sc
Default

I have heard of people moving the stock fender up to accomodate larger wheels, so if it rubs a little you may try that
 
Reply
Old Nov 4, 2015 | 03:11 PM
  #5  
WanaRyd Wheels's Avatar
WanaRyd Wheels
Sponsor
Joined: May 2009
Posts: 5,540
Likes: 58
From: Charleston, South Carolina
Default

A 21 x 3.5" with bolt right up with your stock fender with no problems! But like with cars no two Harleys are exactly the same, the specs may be slightly different, occasionally you may need to loosen the back two fender bolts and angle the fender down to get more clearance. You may even need to take the rear bolts out a drill a slightly bigger hole so you can move the fender a bit further.

But a 21" Rim WILL fit with your 2012 Road King Classic!
 
__________________



WanaRyd Motorcycle
1-888-926-2793



Reply
Old Nov 8, 2015 | 05:47 PM
  #6  
duglaura&flhti's Avatar
duglaura&flhti
Road Warrior
Veteran: Army
Joined: Sep 2008
Posts: 1,873
Likes: 99
From: G-burg, Penna
Default

Originally Posted by gilbert_roadking
Good morning. Hopefully this is not a silly question.

Does a 21" wheel bolt right on to my 2012 flhrc with no mods at all? I believe going bigger than 21" requires mods, but not sure about the 21"

Thanks
It will frit and look schweeeeet.
Congrats
 
Reply
Old Nov 8, 2015 | 09:45 PM
  #7  
AKFXD's Avatar
AKFXD
Road Captain
Joined: Oct 2015
Posts: 706
Likes: 30
From: Alaska
Default

Originally Posted by gilbert_roadking
Good morning. Hopefully this is not a silly question.

Does a 21" wheel bolt right on to my 2012 flhrc with no mods at all? I believe going bigger than 21" requires mods, but not sure about the 21"


Thanks
So... Do you have a 21" picked out yet? How about a black 21x2.15 rim laced to a dual disc hub?
 
Reply
Old Dec 7, 2015 | 04:27 PM
  #8  
Hogpro's Avatar
Hogpro
Former Sponsor
Joined: Aug 2005
Posts: 10,968
Likes: 54
Default

On a Road King you would probably want a 21x3.5" rim with a 120/70/21 tire in order to fill up the fender nicely. Sure you can use a narrow 21" wheel if you want but if you are going to buy a wheel you might as well get a wide wheel as it looks better and will ride better on a large touring motorcycle.
 
Reply
HD Forum Stories

The Best of Harley-Davidson for Lifelong Riders

story-0

7 Times Harley-Davidson Chucked Tradition Out the Window

 Verdad Gallardo
story-1

7 Surprising Harley-Davidson Products that Are Not Motorcycles

 Verdad Gallardo
story-2

8 Best Harley-Davidson Motorcycles Ever

 Pouria Savadkouei
story-3

10 Worst Harley-Davidson Motorcycles Ever

 Pouria Savadkouei
story-4

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

 Verdad Gallardo
story-5

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

 Verdad Gallardo
story-6

Harley-Davidson Reveals Super Cool Cafe Racer Concept

 Verdad Gallardo
story-7

Engraved Rebellion: Inside Bundnerbike's Glam Rock II

 Verdad Gallardo
story-8

10 Motorcycles You Should Never Buy

 Joe Kucinski
story-9

10 Things Harley-Davidson Needs to Fix in 2026

 Verdad Gallardo
Old May 7, 2016 | 06:53 PM
  #9  
cmac113's Avatar
cmac113
Novice
Joined: Feb 2016
Posts: 19
Likes: 5
From: B.F.E.
Default

installed a 21x3.5. getting a horn/harmonic noise when i use front brake. made spacers to fit new wheel. new rotor and pads as well...no luck. any help wpuld be awesome and good luck to you guys!
 
Reply
Old May 9, 2016 | 08:24 PM
  #10  
HDavidA's Avatar
HDavidA
Tourer
Joined: Oct 2014
Posts: 390
Likes: 9
From: WNY
Default





I would go 3.5. Here is a couple pics of mine. Its a Paughco 80 Spoke. I didn't have to move fender, just trimed the bolt that mounts the fender tip.
 
Reply



All times are GMT -5. The time now is 08:40 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