Tire replacement on trailer

A forum for discussing topics relating to MacGregor Powersailor Sailboats
User avatar
Catigale
Site Admin
Posts: 10421
Joined: Fri Jun 11, 2004 5:59 pm
Sailboat: MacGregor 26X
Location: Admiral .............Catigale 2002X.......Lots of Harpoon Hobie 16 Skiffs....Island 17
Contact:

Re: Tire replacement on trailer

Post by Catigale »

Thanks for the correct, Ray, and my condolences on your loss.
User avatar
Matt19020
Captain
Posts: 576
Joined: Sat Jul 15, 2006 1:29 pm
Sailboat: MacGregor 26M
Location: Middle River, Chesapeake Bay MD...2007 MacM Suzuki DF70 4-Stroke ..... "My Time"
Contact:

Re: Tire replacement on trailer

Post by Matt19020 »

It looks like tires are gonna be my next boat buck! :(
User avatar
taime1
First Officer
Posts: 224
Joined: Sun Jul 22, 2012 7:09 pm
Sailboat: MacGregor 26M
Location: Ottawa, Ontario, Canada 2004 Mac 26m, Honda BF50

Re: Tire replacement on trailer

Post by taime1 »

For members that are located near a Canadian Tire store, the "Mastercraft Digital Temperature Reader Product #57-4554-4" are on sale for $20 (from $100) - I think until June 8th.


canadiantire.ca/en/pdp/tools-hardware/m ... 5IIzvt3tUs
User avatar
dlandersson
Admiral
Posts: 4937
Joined: Fri Aug 27, 2010 10:00 am
Sailboat: MacGregor 26X
Location: Michigan City

Re: Tire replacement on trailer

Post by dlandersson »

2014 topic worth "bumping". For many of us, it's easy to have "new" looking trailer tires that are actually pretty old. :?
Matt19020 wrote: Wed May 14, 2014 7:02 pm Is there a recommended age of the tires to just replace them? I trailer 200 miles a year 100 in beginning of season 100 at the end of season. Tires have good tread but are weather beaten. They are 7 years old...Time to replace?
User avatar
NiceAft
Admiral
Posts: 6703
Joined: Tue Feb 01, 2005 7:28 pm
Sailboat: MacGregor 26M
Location: Upper Dublin,PA, USA: 2005M 50hp.Honda4strk.,1979 Phantom Sport Sailboat, 9'Achilles 6HP Merc 4strk

Re: Tire replacement on trailer

Post by NiceAft »

I know this has been discussed before; a good general rule of thumb is to check the tread depth or the wear indicators, but whatever method, tires should not be more than ten years old.

https://www.tirebuyer.com/education/how ... your-tires
Ray ~~_/)~~
User avatar
Be Free
Admiral
Posts: 1891
Joined: Fri Nov 23, 2012 6:08 pm
Sailboat: MacGregor 26X
Location: Steinhatchee, FL

Re: Tire replacement on trailer

Post by Be Free »

I've never had a tire on a boat trailer that showed any measurable wear absent another problem. Over-inflation, under-inflation, and alignment issues can cause noticeable wear but every (boat) trailer tire I've ever replaced still had great tread. It's always been the sidewalls that first showed their age.
Bill
2001 26X Simple Interest
Honda BF40D
"If I were in a hurry I would not have bought a sailboat." Me
User avatar
NiceAft
Admiral
Posts: 6703
Joined: Tue Feb 01, 2005 7:28 pm
Sailboat: MacGregor 26M
Location: Upper Dublin,PA, USA: 2005M 50hp.Honda4strk.,1979 Phantom Sport Sailboat, 9'Achilles 6HP Merc 4strk

Re: Tire replacement on trailer

Post by NiceAft »

Depending on one’s environment, they can dry rot. Cracks form on the sidewall.

I place the trailer on supports when Nice Aft is covered for the winter. It gets the tires off the ground.

I use something like this.
Image
Ray ~~_/)~~
User avatar
Russ
Admiral
Posts: 8305
Joined: Thu Oct 11, 2007 12:01 pm
Sailboat: MacGregor 26M
Location: Bozeman, Montana "Luna Azul" 2008 M 70hp Suzi

Re: Tire replacement on trailer

Post by Russ »

NiceAft wrote: Thu Oct 24, 2024 7:59 am Depending on one’s environment, they can dry rot. Cracks form on the sidewall.

I place the trailer on supports when Nice Aft is covered for the winter. It gets the tires off the ground.

I use something like this.
Image
Interesting. I have jack stands like those.
What is the purpose of jacking up the trailer? Tires? Bearings?

Maybe I should do the same.
--Russ
closehaul
Chief Steward
Posts: 55
Joined: Wed Jul 13, 2011 7:11 am
Sailboat: MacGregor 26X
Location: ILLINOIS

Re: Tire replacement on trailer

Post by closehaul »

Jack stands to elevate trailer during off season storage helps avoid the tires taking on a ‘set’. More importantly they avoid the suspension system from taking on a ‘set’ (particularly important with the factory 26M trailer that has elastomer torsion springs). Closehaul
User avatar
Russ
Admiral
Posts: 8305
Joined: Thu Oct 11, 2007 12:01 pm
Sailboat: MacGregor 26M
Location: Bozeman, Montana "Luna Azul" 2008 M 70hp Suzi

Re: Tire replacement on trailer

Post by Russ »

closehaul wrote: Thu Oct 24, 2024 9:54 pm Jack stands to elevate trailer during off season storage helps avoid the tires taking on a ‘set’. More importantly they avoid the suspension system from taking on a ‘set’ (particularly important with the factory 26M trailer that has elastomer torsion springs). Closehaul
Ah.... thank. Good info. I think I'll go jack it up on stands.
--Russ
Post Reply