Club126UK

Fiat 126 Chat => Tuning & Customising 126 Models => Topic started by: Gordan on November 14, 2008, 12:30:36 AM

Title: Tyre size
Post by: Gordan on November 14, 2008, 12:30:36 AM
Time is coming to buy myself 4 new tires for my alloys, now the question is what size? I believe it was Pete who told me that 165/55/13 are the largest that wont scrape the car, but now some people are telling me that this is too large and that it will slow the car down considerably... does anyone have experience with this issue, any info would be greatly appreciated...
Title: Tyre size
Post by: bis13 on November 14, 2008, 09:26:51 AM
whoever told you that are talking a load of old rot. if you jumped from say a 14" wheel to a 17" then yes its going to show.
 however i can tell you now that a 165 55 r13 is smaller , than your stock wheel in its rolling radius ( so that means you get quicker acceleration) i have just been out and offered up one against a 135 65 r12 and its a tad smaller than that so have no worries its only the width that can cause problems with clearance but in your case it will be fine.
Title: Tyre size
Post by: Pete126 on November 14, 2008, 09:39:18 AM
This might help. http://club126uk.co.uk/forum/viewtopic.php?t=2332 And Mick geta job :lol:
Title: Tyre size
Post by: Gordan on November 14, 2008, 09:49:01 AM
Thats great news, thanks Mick, i was thinking the same thing but they told me that tyre width had something to do with this... well either way im getting em, its gunna look FAT... :D
Title: Tyre size
Post by: Pete126 on November 14, 2008, 06:51:20 PM
Get those arches filled Gordan :lol:

(http://club126uk.co.uk/forum/userpix/169_Fun_1.jpg)
Title: Tyre size
Post by: bis13 on November 14, 2008, 08:43:37 PM
dear peter i cannot possibly get a job until i have fullfilled my duty to my trio of 126s , the next job is too start cutting the yellow car up and lumping the 1108 into it . i may have to purchase a crash helmet afterwards !! i am the stig.....lol
Title: Tyre size
Post by: GTMaster on November 15, 2008, 10:09:11 PM
Because it has different sized wheels, doesn't your speedo show a different reading?
Title: Tyre size
Post by: Gordan on November 16, 2008, 02:38:44 AM
i suppose it does, but i dont think the difference is too great...
Title: Tyre size
Post by: ciaoflyer on November 21, 2008, 06:31:20 PM
Yes your speedo will be slightly different but 165/55/13 is very close to the original wheel and puts the speedo out by about 1.5mph.
Title: Re: Tyre size
Post by: Gordan on December 16, 2008, 01:30:12 PM
here i go again. So the max size for the front tires is 165/55, but is it possible to squeeze wider ones at the back? im thinking of going all the way.. after all it is rear wheel drive...  :D

p.s. the wheels are 5j...
Title: Re: Tyre size
Post by: Darrell on December 18, 2008, 09:41:08 AM
I think most people on here will have tried the Cinquecento or Sciento tyre on a 5.5" rim which is the alloy which goes onto the Cinquecento Sporting.
I have forgotten the size it is but it gives the wheel exactly the same diameter as that of the original.
Be it that the original had 12" or 13" tyres.

I thought the 12" would have a smaller diamerter but not as I have a BIS and an Air cooled.

I experimented a little more than most and went with some slot mags on my air cooled.
It required modifying the wheel arches even though I used the Cinquecento tyres on my rims as my rims have a slighty diferent aspect or whatever, in other words they stick out more.

Trust me......modifying wheel arches is not easy...

Hence I shut-up about it as I was worried I would give-up, but now it's finnished.
Title: Re: Tyre size
Post by: stuey on December 18, 2008, 05:15:41 PM
with some lowering and "arch dressing" with a suitable adjustment tool (read hammer) you can get 175/50/13 s under there but I must admit I wouldnt put that size on the front- when I change my tyres I will be buying 165s!
Title: Re: Tyre size
Post by: Gordan on December 18, 2008, 06:15:38 PM
ive measured the width of my wheels and theyre 150mm overall so i think im gonna go for lets say 155 width tires, cos i think that 165 is just a little too wide and i red somewhere that its dangerous to put on tires which are wider than the rim...?
Title: Re: Tyre size
Post by: markie on January 12, 2009, 03:17:38 PM
Hello Guys,  I studied this for a while before getting my 14" 5J wheels.  Wherever you go you will be told that you can't have 14" alloys  but as long as you can source 155/50/14 tyres then you can!

You will find you have a lot more choice of wheel if you go upto 14" and the combination below fits perfectly.

135/80/12 pretty much = 155/55/14

see http://www.tyresave.co.uk/tyresize.html

NANKANG TYRES £34 EA @

http://ssl.delti.com/cgi-bin/rshop.pl

I replied with this on an earlyer post

All the best
Title: Re: Tyre size
Post by: bis13 on January 14, 2009, 02:03:20 PM
the only problem is that you cant really lower the car on these .
Title: Re: Tyre size
Post by: markie on January 15, 2009, 11:39:16 PM
I did find that they cought on one side so I got some 5mm spacers which I ended up not using as I solved the problem by a turn or two on the track rods to adjust max turn from left to right.
Title: Re: Tyre size
Post by: Gordan on January 22, 2009, 02:42:54 PM
Okay, ive finally went to the shop to by tires and - they dont have any...  :o
Well, no 165/55/13 anyway, the man told me it was impossible to get them, and if they did they would cos a bit less than a 100€ each  </8 </8
So most you guys have alloys, what size are the tires, if not 165/55/13, and my rim is 5j.
Help a guy out would you, the wheels are finally painted, ive made center caps myself, bought nice plastic FIAT stickers, AND NO TIRES!!!  :oops: :oops: :oops:

P.S. he offered me 155/65/13, but theese are even taller than the origs  :(
Title: Re: Tyre size
Post by: ChrisRLewis on January 22, 2009, 04:50:48 PM
Okay, ive finally went to the shop to by tires and - they dont have any...  :o
Well, no 165/55/13 anyway, the man told me it was impossible to get them, and if they did they would cos a bit less than a 100€ each  </8 </8
So most you guys have alloys, what size are the tires, if not 165/55/13, and my rim is 5j.
Help a guy out would you, the wheels are finally painted, ive made center caps myself, bought nice plastic FIAT stickers, AND NO TIRES!!!  :oops: :oops: :oops:

P.S. he offered me 155/65/13, but theese are even taller than the origs  :(

not sure if this is any good to you?
http://www.oponytanio.pl/
Title: Re: Tyre size
Post by: Dom on January 22, 2009, 05:01:07 PM
I use 145 60 13"s. They fit 5J well, with a similar (slightly small) rolling diameter to originals. They are  quite hard to get hold of, but most the big websites stock them. The specific tyre I am currently using is a Michelin Compact, was £35 a tyre. They are good too as they are not too wide, so you will be guaranteed not to have any problem whatsoever with arches etc.

http://www.citytyre.co.uk/tyre-52-145_60_R_13_65T_MICHELIN_COMPACT.htm

Price seems to have gone up a little since i bought mine.

  
Title: Re: Tyre size
Post by: markie on January 22, 2009, 05:05:12 PM
a good uk link is: -
http://www.mytyres.co.uk/start.html

I had exactly the same answer when I went hunting locally for unusually sized tyres "if you can get them they'll cost you an arm and a leg" I got all 4 delivered for £115   155/55/14!

Don't forget to use the tyre size calculator I posted earlyer.

All the best.