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Flatspots on Goodyear Eagle F1 Asym2

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Old 25 April 2014, 08:33 AM
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_Viktor
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Default Flatspots on Goodyear Eagle F1 Asym2

Hi,

I just put my new Asym2's (215/45R17) on my bug WRX over the Easter weekend and everymorning so far I have had flatspots on at least one tyre.. front right.
which makes driving for the first 2-4 miles a right pain..

is this a case of "they all do that sir".. or is there something wrong here??

Temps overnight are down to -3'c and upto about 5-8'c by the time I get out the front door.
Currently at 2.1 - 2.2 bar as stated by Subaru..

cheers
Vik
Old 25 April 2014, 09:05 AM
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scotty boy 80
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Ive heard people complaining that the F1 isn't the same as the older compound
Old 25 April 2014, 09:59 AM
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Originally Posted by scotty boy 80
Ive heard people complaining that the F1 isn't the same as the older compound
yes are way better then older design
I have no flat spots on mine
a lot complaining but depends where tyres are made,should be in german and no issues at all
Old 25 April 2014, 11:15 AM
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Some tyres are prone to this. Back in the Ford RS days, Yokohama were popular but prone to getting a temporary flat spot if left standing for a week. I notice a very slight roughness if I haven't driven the Vredestein Sessanta's for a week or so, but it quickly improves.

JohnD
Old 25 April 2014, 06:32 PM
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stevebt
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I think the Goodyear asmy 2's are fantastic tyres
Old 25 April 2014, 07:57 PM
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Don't you think the side walls are soft?
With the car standing I can rock the car and see fair amount of movement on the tyre side walls.
What is the best pressure to run on the new F1's?
Old 25 April 2014, 08:28 PM
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Shaunby 300
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I put f1 asemmetric 2 on mine, also just before easter, fantastic tires wet and dry.
I run mine at 34 psi front 31 back.
Haven't noticed any flat spots
Old 25 April 2014, 08:57 PM
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Temps overnight are down to -3'c and upto about 5-8'c by the time I get out the front door.
Currently at 2.1 - 2.2 bar as stated by Subaru..

cheers
Vik[/QUOTE]

Those levels do look a bit low and would explain the flat spots. Does anybody else run these pressures?
Old 25 April 2014, 09:08 PM
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Shaunby 300
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Originally Posted by Inviroman
Don't you think the side walls are soft?
With the car standing I can rock the car and see fair amount of movement on the tyre side walls.
What is the best pressure to run on the new F1's?
Agree about the side walls looking softer, look under pressured. But no ill effect on handling.
Old 28 April 2014, 02:31 PM
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superstu55
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Can anybody tell me if the asemmetric 2 has a softer sidewall than the asemmetric 1? I found the asemmetric 1 a very good tyre with quite a stiff sidewall (compared to the old GSD3's Anyway which had a really soft sidewall and ruined the feel of the car) I'm now looking for a new set of tyres and was going to buy the same again but see the asemmetric 1 has been replaced by the 2, has anybody used both & have they found the sidewall in the newer version to be softer?
Old 28 April 2014, 05:11 PM
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Maz
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Originally Posted by superstu55
Can anybody tell me if the asemmetric 2 has a softer sidewall than the asemmetric 1? I found the asemmetric 1 a very good tyre with quite a stiff sidewall (compared to the old GSD3's Anyway which had a really soft sidewall and ruined the feel of the car) I'm now looking for a new set of tyres and was going to buy the same again but see the asemmetric 1 has been replaced by the 2, has anybody used both & have they found the sidewall in the newer version to be softer?
I went from Assy 1 to 2 and definitely noticed the difference in sidewall stiffness. The 2 feeling softer. I actually found this to be better on my newage. The car feeling more planted and predictable during hard cornering. On the 1s it was okay but just felt a little skittish on cornering on uneven roads.
Old 28 April 2014, 10:47 PM
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Shaunby 300
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Totally agree with this ↑ have run them both and the *** 2's are ideal for our rubbish uneven roads.
Old 28 April 2014, 11:07 PM
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superstu55
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OK cheers for the answers, I'm getting 4 fitted a week on Saturday for £390 all in which i thought was a good price, hopefully i'll like them, what pressure's do you run with them on a newage??
Old 28 April 2014, 11:10 PM
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Good price.
Mine are 34psi front 31 back.
Old 29 April 2014, 08:17 AM
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Originally Posted by superstu55
OK cheers for the answers, I'm getting 4 fitted a week on Saturday for £390 all in which i thought was a good price, hopefully i'll like them, what pressure's do you run with them on a newage??
Very good price fitted, sidewalls look soft but dont affect handling at all, best for UK whatever.
When You drive air in tyres gets hotter and 34(inflation to cold tyres)psi could go to 36 and You wouldn't notice soft sidewalls than. Smart design
Old 29 April 2014, 09:38 AM
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superstu55
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Thanks very much for your response :-)
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