Tyre Choice

No mention of tyre life either.

Imho, Eagle F1's are good, from having used them on all my previous cars for years... GSD3's...

Seems Asymmetric is the new GSD3, so F1 Asymms for me next :D
 
Hi there,

Went for the Goodyear F1 Asymms in the end and got then form a decent tyre specialist for 520 quid plus fitting, balancing etc.

Also does anyone know the correct tyre pressure for the F1's??
 
I tried different pressures for mine but settled on the standard pressure.

I sold my rfts when I had a 120d but when I came to trade it in the stealer knocked £700 off the price because it didn't have rfts, even though the replacements were still pretty new. Worth considering?
 
nmirams said:
Hi there,

Went for the Goodyear F1 Asymms in the end and got then form a decent tyre specialist for 520 quid plus fitting, balancing etc.

Which means I have 2 run flats (rear) for 18" wheels which have only been used for the past 6 months and I do around 6k miles a year! and am selling them around the Hertfordshire UK area for 75 quid each (cost 220 quid each form specialist tyre).

Also does anyone know the correct tyre pressure for the F1's??

Was that £520 including fitting/balancing, or plus fitting/balancing?

Not sure on pressure, 31/33psi f/r seems a good starting point imho.

I'll be getting F1's next :)

Dave
 
AlanJ said:
http://www.pirellipzero.com/ superb!

I personally don't rate on Pirellis any more, even though I ran P-Zeros for 3 years on my M5 (asimetricos and neros). Had to swap them when they were worn and my normal supplier couldn't get any quickly enough, so I went for ContiSportContacts instead and found they suited my driving style better.

But as with anything, what suits one driver will not suit another. Pity you can't try before you buy ;)

I still like the P-Zero Corsas :)
 
mmm-five said:
AlanJ said:
http://www.pirellipzero.com/ superb!

I personally don't rate on Pirellis any more, even though I ran P-Zeros for 3 years on my M5 (asimetricos and neros). Had to swap them when they were worn and my normal supplier couldn't get any quickly enough, so I went for ContiSportContacts instead and found they suited my driving style better.

But as with anything, what suits one driver will not suit another. Pity you can't try before you buy ;)

I still like the P-Zero Corsas :)


Yes agree it can be very much down to driving style and personal taste.
 
I have just changed to Falkens today as there are very positive reviews here & PH

Just paid £394 fully fitted at home by Event tyres. I found them very good and service was excellent, the guy was very careful with the rims so no marks :D The runflats seem an absolute pig to get off, they seem to fight even to the end :rofl:

Only done 10 or so miles but they seem alot smoother on the road :thumbsup:
 
Hi There.

The total cost for my F1's 18" weas £512 quid which was for: -

-Tyres
-Fitting
-Balancing
-Valves
-Disguarding the front two i got rid of which is a small environmental fee.

Not a bad price, it was from a place called KB tyres in the Ware/Hertfordshire UK area and when you order the tyres they arrive the next day.
 
nmirams, that is a good price for F1's! Only about £120 more than FK452's...

I'll hopefully be able to give a good feedback on FK452 vs F1's when I swap... can't wait actually :D

Dave
 
i have now done over 250 miles on the new tyres and all i can say is if you have not changed to non-runflats ...do it !! the difference is night & day the quality of the ride is now much improved and along my local 'B' roads that used to be a handful to say the least are now very driveable, no more diving to the left and right under acceleartion and breaking :D

At speed the front end feels lighter if that makes sense?? tyres need to bed in so have not given it too much beans but overall it is highly recommended to change those awful runshats. Btw the guy that fitted mine said that he had changed 7 sets of bmw's this week alone from runflats. maybe these new runflats will be the answer next year http://www.autoblog.com/2009/07/06/reviewed-bridgestone-3g-rft-tires-taking-the-shock-out-of-run
 
Yes, mine settled in and improved over time. was surprised turn in was sharper, as it wasn't when I changed them on the 120d (17"s), but it's smoother, almost feels lower. The car's handling makes sense now, it's how you'd expect it to be, don't you think?
 
I have a fair bit of life left in my rear runflats but am expecting to have to change them before the end of the year. The fronts are going to last forever looking at them. Toying with ditching them and think I am going to give a set of Federals a try. Roughly £60 a tyre from Camskill and I was impressed with the other set I bought – also on a car I was ditching Bridgestones off and in my opinion the Federals were notably better. Fancy giving an alternative to the Falkens a go.

I did have Falkens on a car a while back and was impressed with them also. Again, much better than the Pirelli P-zeros that came off (massively better) but I am sure some it just comes down to the compound going off over time.
 
Currently debating a change from my Bridgestone runflats.....still on the original tyres aside from one which was replaced about 10,000 miles ago due to a puncture. I've currently got about 4mm of tread on the fronts, 2mm on one rear and about 4.5 on the other, that's after 17,500 miles - which I think is pretty good.

How many miles has everyone got out of the various types / brands of tyres as if I do swap I'll be looking for a tyre that will last a similar sort of distance?

Cheers

Paul
 
If you want to change to non-RFT then change them before they are used up. You can then keep them and fit them before trade-in.
 
Mattt said:
If you want to change to non-RFT then change them before they are used up. You can then keep them and fit them before trade-in.

Yes, but my local stealer said they look for 5mm min. No idea if thay all do that.
 
IIRC 5mm is the BMW AUC guideline, if under that they need to replace.

Mine had 3 new tyres on it for that reason when I bought (and one nearly new).
 
RE Tyrechoice,i am thinking of putting either the falkens,or the vrdstn ultrac sessantas. any1 used the vrdstns on a z4 before?,as i have primarily used vrdstn tyres(quatrac ,all wthr/sportracs/ultracs etc),on most of my cars over the yrs,and i find they last alot longer than any original fit tyre(eg:dunlop/goodyr/michelin/etc)??
As for the tyre tread depth/not sure what the dealers look for,tho the z4 owners guide(re 05/06) says the reccomended tyre tread depth to renew your tyres at are 3mm all round(not 5mm). :)
 
Does anyone have any experience regarding tyre life (mileage) of the respective tyres?

My runflats have lasted 17,500 on the rear.
 
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