Dyna Glide Models Super Glide, Super Glide Sport, Super Glide Custom, Dyna Glide Convertible, Super Glide T-Sport, Dyna Glide Police, Dyna Switchback, Low Rider, Street Bob, Fat Bob and Wide Glide.
Sponsored by:
Sponsored by:

MH90-21 vs. 90/90-21

Thread Tools
 
Search this Thread
 
Old Oct 8, 2009 | 01:25 AM
  #1  
rounder's Avatar
rounder
Thread Starter
|
Ultimate HDF Member
Joined: Oct 2007
Posts: 7,562
Likes: 11
From: Palm Harbor fl.
Default MH90-21 vs. 90/90-21

anyone know the difference between the two. Is the 90/90 wider?
 
Reply
Old Oct 8, 2009 | 03:38 AM
  #2  
billjoat's Avatar
billjoat
Cruiser
Joined: Jul 2009
Posts: 242
Likes: 0
Default

Originally Posted by rounder
anyone know the difference between the two. Is the 90/90 wider?

Yes. The 90/90 is 3.65"wide were as the MH90-21 is 3.25"wide

http://www.dunlopmotorcycle.com/tire..._tire.asp?id=5

http://www.dunlopmotorcycle.com/tire..._tire.asp?id=6
 
Reply
Old Oct 8, 2009 | 06:13 AM
  #3  
jaysonL's Avatar
jaysonL
Elite HDF Member
Joined: Nov 2005
Posts: 4,608
Likes: 21
From: Pa.
Default

And allow me to say....I's a world of difference on the road ! So much better with the 90/90 !
 
Reply
Old Oct 8, 2009 | 09:17 AM
  #4  
Baeseman1's Avatar
Baeseman1
Elite HDF Member
Joined: Aug 2007
Posts: 4,265
Likes: 99
From: Northern VA
Default

The Metzeler 880 90/90 mounted on my bike is exactly 3.5" wide
 
Reply
Old Oct 9, 2009 | 09:01 AM
  #5  
rounder's Avatar
rounder
Thread Starter
|
Ultimate HDF Member
Joined: Oct 2007
Posts: 7,562
Likes: 11
From: Palm Harbor fl.
Default

cool... 90/90 for the next tire then
 
Reply
Old Oct 9, 2009 | 07:02 PM
  #6  
SC-Longhair's Avatar
SC-Longhair
Club Member
15 Year Member
Joined: Feb 2008
Posts: 11,483
Likes: 39
From: Passaic County, NJ
Default

Would ya'll be referring to these tires being installed on a 21x2.15" wheel?
 
Reply
Old Mar 8, 2011 | 04:52 PM
  #7  
db45's Avatar
db45
Advanced
Joined: Jul 2009
Posts: 54
Likes: 0
From: us
Default

will a mh90-21 tire fit on a 2.15/21 rim??
 
Reply
Old Mar 8, 2011 | 05:01 PM
  #8  
07bobber's Avatar
07bobber
Ultimate HDF Member
Joined: Mar 2007
Posts: 7,465
Likes: 15
From: Corona, Ca
Default

Originally Posted by db45
will a mh90-21 tire fit on a 2.15/21 rim??
yes, and so will the metz 90/90-21
 
Reply
HD Forum Stories

The Best of Harley-Davidson for Lifelong Riders

story-0

6 Weirdest Harley-Davidsons Ever Sold to the Public

 Verdad Gallardo
story-1

7 Times Harley-Davidson Chucked Tradition Out the Window

 Verdad Gallardo
story-2

7 Surprising Harley-Davidson Products that Are Not Motorcycles

 Verdad Gallardo
story-3

8 Best Harley-Davidson Motorcycles Ever

 Pouria Savadkouei
story-4

10 Worst Harley-Davidson Motorcycles Ever

 Pouria Savadkouei
story-5

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

 Verdad Gallardo
story-6

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

 Verdad Gallardo
story-7

Harley-Davidson Reveals Super Cool Cafe Racer Concept

 Verdad Gallardo
story-8

Engraved Rebellion: Inside Bundnerbike's Glam Rock II

 Verdad Gallardo
story-9

10 Motorcycles You Should Never Buy

 Joe Kucinski
Old Mar 8, 2011 | 08:15 PM
  #9  
Harlie Rider's Avatar
Harlie Rider
Road Master
Joined: May 2008
Posts: 1,136
Likes: 93
From: Andrews, NC
Smile

Try Avon. Their AM41 Venom is 3.7 in wide. 90/90x21.
I put an Avon RoadRider AM26 90/90x21 on my '10WG. This tire is 3.9 in wide.
Check Avon's web site.
 
Attached Thumbnails MH90-21 vs. 90/90-21-100_0960.jpg  
Reply
Old Mar 8, 2011 | 09:50 PM
  #10  
Mr. Lucky's Avatar
Mr. Lucky
Stellar HDF Member
15 Year Member
Joined: Mar 2008
Posts: 2,134
Likes: 5
From: Delaware
Default

MH90-21 is same as 80/90-21, so it's 10mm narrower than the 90/90-21 and the sidewall is slightly shorter (90% of 80mm vs. 90% of 90mm). Night Trains and Wide Glides come stock with the MH90-21, and a 90/90-21 fits np… I have one on a 2.15" x 21" smoothie in my sig pic.
 
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
golferguy
Dyna Glide Models
10
Aug 4, 2015 07:30 AM
Keith_71
Dyna Glide Models
5
May 14, 2012 08:31 PM
FATCAT_01
Softail Models
14
Oct 8, 2010 11:12 AM
PAULSP
Wheels/Tires
2
Apr 23, 2010 02:43 AM
MxNut
Touring Models
3
Sep 15, 2009 03:18 AM




All times are GMT -5. The time now is 12:15 AM.

story-0
6 Weirdest Harley-Davidsons Ever Sold to the Public

Slideshow: From military-inspired singles to scooters and three-wheel utility vehicles, these Harleys took the company far outside its comfort zone.

By Verdad Gallardo | 2026-06-02 18:34:10


VIEW MORE
story-1
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-2
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-3
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-4
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-5
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-6
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-7
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-8
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-9
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