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#127605 - 01/03/08 11:20 AM Beach Wheels..PSI?  
Joined: May 2007
Posts: 149
TurboCat Offline
member
TurboCat  Offline
member

Joined: May 2007
Posts: 149
I bought a set of used beach wheels for my Nacra 500 and was wondering what kind of PSI you guys put in them. I dont want to pop one due to too much air pressure(kind of expensive). I bought the smooth tire, red wheels, adjustable cradles.

Not a big deal...Just wondering what the normal PSI was.

-- Have You Seen This? --
#127606 - 01/03/08 11:36 AM Re: Beach Wheels..PSI? [Re: TurboCat]  
Joined: Jun 2001
Posts: 12,278
Jake Offline
Carpal Tunnel
Jake  Offline
Carpal Tunnel

Joined: Jun 2001
Posts: 12,278
South Carolina
8-10 psi


Jake Kohl
#127607 - 01/03/08 11:40 AM Re: Beach Wheels..PSI? [Re: TurboCat]  
Joined: Jan 2004
Posts: 1,879
mbounds Offline
Pooh-Bah
mbounds  Offline
Pooh-Bah

Joined: Jan 2004
Posts: 1,879
Detroit, MI
There should be a "Max Circumference" listed on the sidewall of the tire.

I vaguely recall my CatTrax having a max circumference of 64 inches.

It doesn't take much pressure to get there. I think 8 - 10 psi might be high.

#127608 - 01/03/08 11:52 AM Re: Beach Wheels..PSI? [Re: mbounds]  
Joined: Jun 2001
Posts: 12,278
Jake Offline
Carpal Tunnel
Jake  Offline
Carpal Tunnel

Joined: Jun 2001
Posts: 12,278
South Carolina
Mine have a PSI rating on the sidewall and they say 10psi max. They are hard as a rock at that point, you can certainly do with less.


Jake Kohl
#127609 - 01/03/08 11:55 AM Re: Beach Wheels..PSI? [Re: Jake]  
Joined: Jan 2004
Posts: 1,879
mbounds Offline
Pooh-Bah
mbounds  Offline
Pooh-Bah

Joined: Jan 2004
Posts: 1,879
Detroit, MI
Bottom line - go with what's printed on the sidewall.

#127610 - 01/04/08 09:01 AM Re: Beach Wheels..PSI? [Re: Jake]  
Joined: Mar 2002
Posts: 3,355
RickWhite Offline
RickWhite  Offline


Carpal Tunnel

Joined: Mar 2002
Posts: 3,355
Key Largo, FL and Put-in-Bay, ...
Both Euro Trax and Cat Trax have always lost air. Finally I discovered a solution. Tubes! I had the local garage at Put-in-Bay install the tubes and they are always ready to go.., with no hand pump work required. Works great.
We now sell them on our store at www.OnLineMarineStore.com
Rick


Rick White
Catsailor Magazine & OnLineMarineStore.com
www.onlinemarinestore.com
#127611 - 01/04/08 11:55 AM Re: Beach Wheels..PSI? [Re: RickWhite]  
Joined: Aug 2004
Posts: 145
Simon Offline
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Simon  Offline
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Joined: Aug 2004
Posts: 145
Cheshire, UK
I've also found that the glue holding the valve in its rubber sleeve can rot after a year or so - so there'll come a time when you try to remove the dust caps and end up pulling out the valves. A solution is to grease the dust cap threads before ftting, and to keep the pressure low to avoid a "blowout" (5 psi works for me). I found that rubber solution glue does not set, but it offers enough resistance to stop the valve popping out at a low pressure.

Of course, you can replace the valves (or tubes) periodically, but this solution will work when disaster strikes at the start of a sailing day.


Simon
Shadow 067
#127612 - 01/04/08 10:31 PM Re: Beach Wheels..PSI? [Re: Simon]  
Joined: Aug 2007
Posts: 3,927
brucat Offline
Carpal Tunnel
brucat  Offline
Carpal Tunnel

Joined: Aug 2007
Posts: 3,927
Rick, you are SO right! Same thing happened to my lawn tractor (OK, hold the redneck jokes)...

I've often wondered why they were always promoted as "tubeless" like that is supposed to magically be better than tires with tubes? Is that just marketing trying to get us to fall for something that costs the manufacturer less to produce?

Mike

#127613 - 01/04/08 11:46 PM Re: Beach Wheels..PSI? [Re: brucat]  
Joined: Feb 2005
Posts: 4,109
Karl_Brogger Offline
Carpal Tunnel
Karl_Brogger  Offline
Carpal Tunnel

Joined: Feb 2005
Posts: 4,109
Northfield Mn
Actually a tubed tire is more likely to fail. Virtually nothing runs tubes. But a good fix for a low stress application like this.

#127614 - 03/05/08 08:10 PM Re: Beach Wheels..PSI? [Re: RickWhite]  
Joined: Mar 2005
Posts: 471
drbinkle Offline
addict
drbinkle  Offline
addict

Joined: Mar 2005
Posts: 471
NC
Quote
Both Euro Trax and Cat Trax have always lost air. Finally I discovered a solution. Tubes! I had the local garage at Put-in-Bay install the tubes and they are always ready to go.., with no hand pump work required. Works great.
We now sell them on our store at www.OnLineMarineStore.com
Rick


What section of the OnlineMarineStore are the tubes sold under? I'm trying to get my trax ready for the season and a tube is looking like the best way to go.

#127615 - 03/05/08 08:21 PM Re: Beach Wheels..PSI? [Re: drbinkle]  
Joined: Sep 2002
Posts: 3,221
Team_Cat_Fever Offline
Carpal Tunnel
Team_Cat_Fever  Offline
Carpal Tunnel

Joined: Sep 2002
Posts: 3,221
Roanoke Island ,N.C.
I looked all through the on-line store and couldn't find them either. Where dey at?
Todd


"I said, now, I said ,pay attention boy!"

The cure for anything is salt water - sweat, tears, or the sea
Isak Dinesen
If a man is to be obsessed by something.... I suppose a boat is as good as anything... perhaps a bit better than most.
E. B. White
#127616 - 03/06/08 07:15 AM Re: Beach Wheels..PSI? [Re: Team_Cat_Fever]  
Joined: Jun 2001
Posts: 885
David Parker Offline
old hand
David Parker  Offline
old hand

Joined: Jun 2001
Posts: 885
Dunedin Causeway, FL
Quote
I looked all through the on-line store and couldn't find them either.


Go to Rick's Store.
Search for "tubes". Be sure to use "tubes" and not just "tube".

Otherwise, just go here.
Cat Trax tubes

Hey Rick, will these tubes work in EuroTrax?

#127617 - 03/06/08 01:33 PM Now: repair [Re: David Parker]  
Joined: Apr 2003
Posts: 35
John_C Offline
newbie
John_C  Offline
newbie

Joined: Apr 2003
Posts: 35
I put tire repair goop in my tires. The first time I did it was maybe 10-12 years ago. Last year they started leaking again, and I put in some more. I think I've added air once since then. I used Slime brand this time. It claims to seal holes 1/4" in diameter. We put some in one of our club's trailer tires that I thought it would never seal. One large ball of green slime flew out of the tire, then it was sealed.

http://www.slime.com/

John

#127618 - 03/06/08 04:20 PM Re: Now: repair [Re: John_C]  

**DONOTDELETE**
Unregistered
Anonymous
Unregistered


I just filled my tires with concrete. Now they never go flat. Of course it takes 4 of us to push them up the beach... but they aren't flat! <img src="http://www.catsailor.com/forums/images/graemlins/smile.gif" alt="" />

#127619 - 03/06/08 05:18 PM Re: Now: repair [Re: ]  
Joined: Apr 2003
Posts: 35
John_C Offline
newbie
John_C  Offline
newbie

Joined: Apr 2003
Posts: 35
Quote
I just filled my tires with concrete. Now they never go flat. Of course it takes 4 of us to push them up the beach... but they aren't flat! <img src="http://www.catsailor.com/forums/images/graemlins/smile.gif" alt="" />


I put about 8 ozs of repair goo in each tire, so about 1 pound total. Since a bicycle tube can weigh close to 0.5 lb, I would guess installing the inner tubes would add at least 1 lb and probably closer to 2 lbs.


John


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