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Topic: Tires and their application. (Read 419 times) previous topic - next topic

Tires and their application.

I'm wondering how FMF members pick their tires. We're running Michelin 255/80R/22.5 XRV, only a few years old. The tread looks like it would not handle "harm's way", but is quiet . I'm assuming, since these are "Arizona" treads, they are not made for mud, snow & ice. I would think, when putting new tires on, to consider where the coach will be traveling to & back and have the tire dealer match your needs to the application. Just a thought, M
1993 U-240 "La Villa Grande"..CAT 3116 w/ Pacbrake PRXB...Allison 3060 6-speed..
Previous: 1983 Airstream 310 turbo diesel, 1979 Airstream 280 turbo diesel
                                      Build # 4297
                                      PNW natives
                      Home base:  'Cactus Hug' (Ajo, Arizona)
                        DW Judy & Chet the wonder dog
                        Full-Timers 'Sailing the asphalt sea'

Re: Tires and their application.

Reply #1
Most everybody runs straight tread tires all the way around as they are quiet and produce the best ride and handling.
Bruce, Linda, and Macy
Zoey RIP 1/20/19
1999 U295 40' build #5400
2017 silver Jeep Wrangler, 1260 watts of solar on top
Moving around the country

Re: Tires and their application.

Reply #2
Pretty much a toss up in that size Michelin between XZE and XRV.

The 255/80R22.5 is an upgrade on the U225 and U240 and a couple of other older coaches from OE (9R22.5)
Brett Wolfe
EX: 1993 U240
Moderator, ForeForum 2001-
Moderator Diesel RV Club 2002-
Moderator, FMCA Forum 2009-2020
Chairman FMCA Technical Advisory Committee 2011-2020

Re: Tires and their application.

Reply #3
I agree, in principal. Try pulling the "Donner" west-bound on I-80 from Reno in heavy snow.  I was SO HAPPY to have heavy-duty mud & snows, as the coach slipped out from under me a couple of times, and with a little pedal, got her back on-line. Yikes!
1993 U-240 "La Villa Grande"..CAT 3116 w/ Pacbrake PRXB...Allison 3060 6-speed..
Previous: 1983 Airstream 310 turbo diesel, 1979 Airstream 280 turbo diesel
                                      Build # 4297
                                      PNW natives
                      Home base:  'Cactus Hug' (Ajo, Arizona)
                        DW Judy & Chet the wonder dog
                        Full-Timers 'Sailing the asphalt sea'

Re: Tires and their application.

Reply #4
I agree, in principal. Try pulling the "Donner" west-bound on I-80 from Reno in heavy snow.  I was SO HAPPY to have heavy-duty mud & snows, as the coach slipped out from under me a couple of times, and with a little pedal, got her back on-line. Yikes!

Were you using tire chains? Chains would have been required in California under such conditions.
Tom Lang K6PG (originally  KC6UEC)
and Diane Lang
2003 38 U295 build 6209
2016 Jeep Grand Cherokee Summit Ecodiesel
still have tow-ready 2006 Acura MDX 
Temple City, California
Motorcade 16681 California Chapter President
SKP 16663 member of SKP Park of the Sierra, Coarsegold California
FMCA F071251
Retired electrical and electronic engineer

Re: Tires and their application.

Reply #5
I am running Michelin XZA-1 tires.  They were on the coach originally, got good service out of them and replaced them with the same.  They are designated as a truck tire, not straight tread but more like a regional delivery tread.  Work fine in all conditions I have been in, and I have avoided the white stuff ( one exception of course).
Ted & Karen
2001 U270 36' - sold after 12 years full timing

 

Re: Tires and their application.

Reply #6
Were you using tire chains? Chains would have been required in California under such conditions.
Huh huh, I'd NEVER run chains, would pull over and wait for clearing, instead. We finally turned around and headed back to Reno and at a cop-stop, were told we got through before the "chain-up" notice was posted on the reader board. If anyone has pulled that pass in" harm's way" ,they know how the Donner Party got stuck! It's 130 miles of the worst" pull over the hill" we've ever done.
1993 U-240 "La Villa Grande"..CAT 3116 w/ Pacbrake PRXB...Allison 3060 6-speed..
Previous: 1983 Airstream 310 turbo diesel, 1979 Airstream 280 turbo diesel
                                      Build # 4297
                                      PNW natives
                      Home base:  'Cactus Hug' (Ajo, Arizona)
                        DW Judy & Chet the wonder dog
                        Full-Timers 'Sailing the asphalt sea'