klr decals

DSN_KLR650
Tom Zangla
Posts: 101
Joined: Fri Jul 29, 2005 4:37 pm

preventing fast deflation

Post by Tom Zangla » Sun Jun 14, 2009 11:14 am

Hi All... mending a little day by day since I had my May 23rd accident. I still have not decided if I am getting back on the A19. If I do I am wondering what is the best thing to do to prevent a rapid deflation of a tube tire. I know about the rim locks but has anyone have any other good ideas. Since I do not remember anything about the accident I have no way of knowing if I had prior warning of what actually happened when I ran over that 4 inch nail. The man who is getting my A19 back in order was recommending rubber inner tubes but you have to keep putting air in them frequently. I still have some time to think about my riding situation since I was told I have to wait and see if my shoulder bone is going to heal. July 21st is when I have to go back to the docs. I just learned this morning about a friend and co worker at the prison where I work died from his injuries this morning from a motorcycle accident. Someone pulled out in front of him and he had no time to react. Tom Greensburg, Pennsylvania

Tengai Mark Van Horn
Posts: 1922
Joined: Tue Nov 19, 2002 8:31 pm

preventing fast deflation

Post by Tengai Mark Van Horn » Sun Jun 14, 2009 11:25 am

At 4:14 PM +0000 6/14/09, Tom Zangla wrote:
>Hi All... mending a little day by day since I had my May 23rd >accident. I still have not decided if I am getting back on the A19. >If I do I am wondering what is the best thing to do to prevent a >rapid deflation of a tube tire. I know about the rim locks but has >anyone have any other good ideas.
Bridgestone UHD tubes AND Slime has been the setup I run after rapid deflation of my front tire and separation from the rim sent me under a guard rail and into a ravine in 2001. Mark

revmaaatin
Posts: 1727
Joined: Wed Nov 26, 2003 3:07 pm

preventing fast deflation

Post by revmaaatin » Sun Jun 14, 2009 5:06 pm

--- In DSN_KLR650@yahoogroups.com, Tengai Mark Van Horn wrote:
> > At 4:14 PM +0000 6/14/09, Tom Zangla wrote: > >Hi All... mending a little day by day since I had my May 23rd > >accident. I still have not decided if I am getting back on the A19. > >If I do I am wondering what is the best thing to do to prevent a > >rapid deflation of a tube tire. I know about the rim locks but has > >anyone have any other good ideas. > > Bridgestone UHD tubes AND Slime has been the setup I run after rapid > deflation of my front tire and separation from the rim sent me under > a guard rail and into a ravine in 2001. > > Mark >
Mark, For the sake of discussion- Why is this a good solution? revmaaatin. who also subscribes to the (painfully) HD tube theory note: the last time I mentioned not having flats while using those (painfully) HD tubes, my rear K270 with UHD tube found a very-angry 16p nail and kept it; shredded the UHD in a matter sec's. So, I won't mention that I have only had one flat in 5y9m and 40K KLR miles using the HD tubes.

Robert Waters
Posts: 154
Joined: Fri Jun 29, 2007 7:11 am

preventing fast deflation

Post by Robert Waters » Mon Jun 15, 2009 8:34 am

I have been getting very tired of having to "air" up my tires even though I put on new grippers and use some slime. (Perhaps I need to put in more) It seems that when I use CO2 the tire goes down faster. If that is true, there ought to be some other kind of gas that goes down slower. Are there any possibilities here? Robert Waters Huntsville, AR [Non-text portions of this message have been removed]

Robert Waters
Posts: 154
Joined: Fri Jun 29, 2007 7:11 am

preventing fast deflation

Post by Robert Waters » Mon Jun 15, 2009 10:18 am

Did some research. Here is the gas that will not leak through rubber: Hexafluorid I had thought of an invention but it seems someone has beat me to it. Here is the link: http://www.patentstorm.us/patents/4513803/description.html http://www.patentstorm.us/patents/4513803/description.html> I just wish I had a working model. :-) (Hope I did not double post. The first time I posted it came back to me but did not show up on the web site.) Robert --- In DSN_KLR650@yahoogroups.com DSN_KLR650@yahoogroups.com> , Robert Waters wrote:
> > > I have been getting very tired of having to "air" up my tires even
though I put on new grippers and use some slime. (Perhaps I need to put in more) It seems that when I use CO2 the tire goes down faster. If that is true, there ought to be some other kind of gas that goes down slower. Are there any possibilities here?
> > Robert Waters > Huntsville, AR > > > > > [Non-text portions of this message have been removed] >
[Non-text portions of this message have been removed]

The Reverend
Posts: 101
Joined: Sat Jun 12, 2004 9:14 pm

preventing fast deflation

Post by The Reverend » Mon Jun 15, 2009 10:25 am

Nitrogen. Its molecules are larger than air so they don't 'seep' through the tire as easily. Also, there's no oxygen or humidity in it to corrode wheels (if that's a problem). I suspect that if it's leaking fast enough to bother you, there's a leak and nitrogen would probably leak out just as fast. -----Original Message----- From: DSN_KLR650@yahoogroups.com [mailto:DSN_KLR650@yahoogroups.com] On Behalf Of Robert Waters I have been getting very tired of having to "air" up my tires even though I put on new grippers and use some slime. (Perhaps I need to put in more) It seems that when I use CO2 the tire goes down faster. If that is true, there ought to be some other kind of gas that goes down slower. Are there any possibilities here?

Robert Waters
Posts: 154
Joined: Fri Jun 29, 2007 7:11 am

preventing fast deflation

Post by Robert Waters » Mon Jun 15, 2009 11:31 am

Hello Rev, From what I have read about Nitrogen, it does little to help. In fact, because of the cost some consider it a scam. Hexafluoride is MUCH heavier and likely would not leak through the rubber. By the way, I took soap and water and could not find a leak. RW RE: [DSN_KLR650] re: Preventing Fast Deflation Nitrogen. Its molecules are larger than air so they don't 'seep' through the tire as easily. Also, there's no oxygen or humidity in it to corrode wheels (if that's a problem). I suspect that if it's leaking fast enough to bother you, there's a leak and nitrogen would probably leak out just as fast. [Non-text portions of this message have been removed]

Jeff Khoury
Posts: 684
Joined: Tue Mar 31, 2009 11:08 am

preventing fast deflation

Post by Jeff Khoury » Mon Jun 15, 2009 11:41 am

Since the air is 75%+ nitrogen already, I can hardly see much difference in using it over regular air, other than having it be "dry" to eliminate corrosion of the inside of your wheel. If that were the case, if you had a slow leakin' tire and the pores were big enough for the oxygen to escape but not the (slightly) larger nitrogen molecules then eventually you'd end up with almost pure nitrogen after just a couple of top-offs (right?) As in: First fill: 75% nitrogen 25% volume "escapes" Top off: 75% of 25% remaining volume = ~18% of total 18% + 75% = 93% nitrogen after just one top-off. or am I missing something? -Jeff Khoury Astatic Solutions, LLC.
----- Original Message ----- From: "Robert Waters" To: "DSN KLR650" DSN_KLR650@yahoogroups.com> Sent: Monday, June 15, 2009 9:30:36 AM GMT -08:00 US/Canada Pacific Subject: RE: [DSN_KLR650] re: Preventing Fast Deflation Hello Rev, From what I have read about Nitrogen, it does little to help. In fact, because of the cost some consider it a scam. Hexafluoride is MUCH heavier and likely would not leak through the rubber. By the way, I took soap and water and could not find a leak. RW RE: [DSN_KLR650] re: Preventing Fast Deflation Nitrogen. Its molecules are larger than air so they don't 'seep' through the tire as easily. Also, there's no oxygen or humidity in it to corrode wheels (if that's a problem). I suspect that if it's leaking fast enough to bother you, there's a leak and nitrogen would probably leak out just as fast. [Non-text portions of this message have been removed] [Non-text portions of this message have been removed]

Rick McCauley
Posts: 526
Joined: Mon Feb 14, 2005 1:28 pm

preventing fast deflation

Post by Rick McCauley » Mon Jun 15, 2009 12:14 pm

Things that make you go.... Hmmm Rick A17
--- On Mon, 6/15/09, Jeff Khoury wrote: From: Jeff Khoury Subject: Re: [DSN_KLR650] re: Preventing Fast Deflation To: "Robert Waters" Cc: "DSN KLR650" DSN_KLR650@yahoogroups.com> Date: Monday, June 15, 2009, 11:40 AM Since the air is 75%+ nitrogen already, I can hardly see much difference in using it over regular air, other than having it be "dry" to eliminate corrosion of the inside of your wheel. If that were the case, if you had a slow leakin' tire and the pores were big enough for the oxygen to escape but not the (slightly) larger nitrogen molecules then eventually you'd end up with almost pure nitrogen after just a couple of top-offs (right?) As in: First fill: 75% nitrogen 25% volume "escapes" Top off: 75% of 25% remaining volume = ~18% of total 18% + 75% = 93% nitrogen after just one top-off. or am I missing something? -Jeff Khoury Astatic Solutions, LLC. ----- Original Message ----- From: "Robert Waters" To: "DSN KLR650" Sent: Monday, June 15, 2009 9:30:36 AM GMT -08:00 US/Canada Pacific Subject: RE: [DSN_KLR650] re: Preventing Fast Deflation Hello Rev, From what I have read about Nitrogen, it does little to help. In fact, because of the cost some consider it a scam. Hexafluoride is MUCH heavier and likely would not leak through the rubber. By the way, I took soap and water and could not find a leak. RW RE: [DSN_KLR650] re: Preventing Fast Deflation Nitrogen. Its molecules are larger than air so they don't 'seep' through the tire as easily. Also, there's no oxygen or humidity in it to corrode wheels (if that's a problem). I suspect that if it's leaking fast enough to bother you, there's a leak and nitrogen would probably leak out just as fast. [Non-text portions of this message have been removed] [Non-text portions of this message have been removed] [Non-text portions of this message have been removed]

dooden
Posts: 3355
Joined: Sat Dec 15, 2001 3:37 pm

preventing fast deflation

Post by dooden » Mon Jun 15, 2009 12:44 pm

Try removing and cleaning the valve core ? Thing I found using small (slow 12v) compressors is that they put air in so slow that dirt/dust has a chance to muck up the seat on the valve, try giving it a bit too much air and blast some out to clear the valve seat. Might just be dirt in them. ( Keep the covered tightly ) Dooden A15 Green Ape
--- In DSN_KLR650@yahoogroups.com, "Robert Waters" wrote: > > Hello Rev, From what I have read about Nitrogen, it does little to help. > In fact, because of the cost some consider it a scam. Hexafluoride is > MUCH heavier and likely would not leak through the rubber. By the way, > I took soap and water and could not find a leak. RW RE: > [DSN_KLR650] re: Preventing Fast Deflation > Nitrogen. > Its molecules are larger than air so they don't 'seep' through the tire > as > easily. Also, there's no oxygen or humidity in it to corrode wheels (if > that's a problem). > > I suspect that if it's leaking fast enough to bother you, there's a leak > and > nitrogen would probably leak out just as fast. > > > [Non-text portions of this message have been removed] >

Post Reply

Who is online

Users browsing this forum: No registered users and 17 guests