Sportster Models 883, 883 Custom, 1200 Custom, 883L, 1200L, 1200S, 1200 Roadster, XR1200, and the Nightster.
Sponsored by:
Sponsored by:

Tire pressure?

Thread Tools
 
Search this Thread
 
  #1  
Old 06-23-2009, 12:10 PM
googs's Avatar
googs
googs is offline
Tourer
Thread Starter
Join Date: Jun 2008
Location: Cape Girardeau, MO by way of Greensboro, NC
Posts: 280
Likes: 0
Received 1 Like on 1 Post
Default Tire pressure?

Couldn't find any recomendations in the manual, and with my eye sight I can't make out any of the smaller lettering on the tires.

What should I be running front and back in pounds? Probably the same tires that it rolled off the floor with.
 
  #2  
Old 06-23-2009, 12:16 PM
crazytrain69's Avatar
crazytrain69
crazytrain69 is offline
Road Captain
Join Date: Jun 2008
Location: Washington
Posts: 681
Likes: 0
Received 1 Like on 1 Post
Default

you should be running at least 30 in the front and 36 in the rear. I think! Buy yourself a service manual and it will tell you everything you need to know! I can't read that small writing on the tire either.
 
  #3  
Old 06-23-2009, 12:27 PM
Mike Horrell's Avatar
Mike Horrell
Mike Horrell is offline
Road Master
Join Date: Mar 2009
Location: Albuquerque, New Mexico
Posts: 1,232
Received 4 Likes on 4 Posts
Default

The pressure markings on the tires are NOT recommendations, they are maximums.

For my 2009 1200C the factory recommendations are 30 front, 36 rear with
more air to be added if carrying a passenger or excess weight. I don't know
what would be recommended on other Sporty versions / years.
 
  #4  
Old 06-23-2009, 02:40 PM
fox4's Avatar
fox4
fox4 is offline
Road Master
Join Date: Jun 2009
Location: Indianapolis
Posts: 933
Likes: 0
Received 1 Like on 1 Post
Default

The service manual says 30 in the front and 36 in the back.
 
  #5  
Old 06-23-2009, 07:29 PM
SpursDarkrider's Avatar
SpursDarkrider
SpursDarkrider is offline
Road Warrior
Join Date: Feb 2008
Location: Houston, Texas
Posts: 1,337
Likes: 0
Received 3 Likes on 3 Posts
Default

+1, 30-front, 36-rear
 
  #6  
Old 06-24-2009, 12:31 AM
Bentwrench's Avatar
Bentwrench
Bentwrench is offline
Cruiser
Join Date: Jun 2009
Posts: 172
Likes: 0
Received 2 Likes on 2 Posts
Default Sportster Tire Pressure

For 1996, the owner's manual says for solo rider, F 30 and R 36.

And for rider and one passenger it is 30 and 40 psi.

Looks like it hasn't changed over the years, but the print keeps getting smaller.
 
  #7  
Old 09-24-2009, 12:59 PM
SportsterPapa's Avatar
SportsterPapa
SportsterPapa is offline
Cruiser
Join Date: Sep 2009
Location: Land O' Lakes
Posts: 195
Received 0 Likes on 0 Posts
Default Print is small :)

The print is small
I know 30 front and 36/40 (solo/two up) in the rear. Question is have any seen the pressure vary (lose) by as much as three pounds within a week?
Just took pressure (digital gauge reputed by auto zone to be "spot on") cold this morning in the front got a readout of 27.5.
Last Friday I took the pressure at a gas up it was 30.5 in the front?
Did I lose 3 pounds in the front tire in 4 days? Did when I took the pressure make the difference (Friday was after running 10 miles and stopping to fill up the tank; today was when I took her out of the garage)?
The suggested pressure(s) are they when the tires are cold?
 
  #8  
Old 09-24-2009, 01:12 PM
Hitechluddite's Avatar
Hitechluddite
Hitechluddite is offline
Road Warrior
Join Date: May 2008
Location: Indianapolis
Posts: 1,672
Received 2 Likes on 2 Posts
Default

The numbers given are for cold tires. You should see a 4-6 lbs increase with a fully warmed tire. Anything more than that and you pressure is too low or too high. Metzelers tend to run a lttle higher pressure than Dunlops in many applications. On my 00 I run 38 front and 40 back on my metz 880's
 
The following users liked this post:
NoStaticAtAll (05-29-2020)
  #9  
Old 09-24-2009, 01:19 PM
gunner11's Avatar
gunner11
gunner11 is offline
Ultimate HDF Member
Join Date: Apr 2008
Location: Roswell, NM
Posts: 5,356
Likes: 0
Received 8 Likes on 8 Posts
Default

I run 36 in the front and 40 in the rear, but I do a lot of 2 up riding. if it's just me, I will drop the rear tire to 37. don't ask me why, I just do.
 
  #10  
Old 09-24-2009, 01:42 PM
cHarley's Avatar
cHarley
cHarley is offline
Club Member
Join Date: Feb 2007
Location: Boynton Beach, FloriDuh
Posts: 16,320
Received 302 Likes on 231 Posts
Default

Originally Posted by Hitechluddite
The numbers given are for cold tires. You should see a 4-6 lbs increase with a fully warmed tire. Anything more than that and you pressure is too low or too high. Metzelers tend to run a lttle higher pressure than Dunlops in many applications. On my 00 I run 38 front and 40 back on my metz 880's
+1 - Tire pressures should always be measured cold.

Recommended tire pressures vary by tire manufacturer and should be obtained from the manufacturers website. Their recommended pressure for a given tire will vary based on the weight of the bike model it's being mounted on.
 


Quick Reply: Tire pressure?



All times are GMT -5. The time now is 08:27 PM.