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Author Topic: Newbie tyre codes  (Read 1269 times)

Offline Pesky jones

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Newbie tyre codes
« on: April 21, 2015, 02:15:53 pm »
So I looked at my current tyres which give the code 225 40 18 92W XL

The 225 40 18 bit I understand

The 92W XL – is this something I have to look for?

http://www.kwik-fit.com/tyre-search.asp

But it’s a different code…

Wil they be ok?

Offline numec

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Re: Newbie tyre codes
« Reply #1 on: April 21, 2015, 03:19:50 pm »
Speed rating - Y

Offline teo_parvu

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Re: Newbie tyre codes
« Reply #2 on: April 21, 2015, 03:30:17 pm »
92 is the load index - which means you can have 630 Kg on one wheel.
XL - extra load - tyres are designed to be used at higher pressures than normal tyres, they have also a stiffer sidewall.
W - is the speed rating - means they are good for max 168 MPH or 270 KMH.
« Last Edit: April 21, 2015, 03:33:19 pm by teo_parvu »

Offline Pesky jones

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Re: Newbie tyre codes
« Reply #3 on: April 21, 2015, 03:55:20 pm »
Speed rating - Y

Sorry, can you elaborate?

92 is the load index - which means you can have 630 Kg on one wheel.
XL - extra load - tyres are designed to be used at higher pressures than normal tyres, they have also a stiffer sidewall.
W - is the speed rating - means they are good for max 168 MPH or 270 KMH.

Brilliant, cheers for the info

Offline numec

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Re: Newbie tyre codes
« Reply #4 on: April 21, 2015, 04:01:18 pm »
http://www.blackcircles.com/general/speedrating

I think it's Y that is recommended for the GTI. Then again, you might not reach the speed of 168mph from the W specs.


Offline Pesky jones

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Re: Newbie tyre codes
« Reply #5 on: April 21, 2015, 04:31:34 pm »
Ok, slightly confused.

Would these be ok then?

P Zero
 
Tyre Size 225/40Y18

Offline lukemk5gti

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Re: Newbie tyre codes
« Reply #6 on: April 21, 2015, 07:12:12 pm »
They'll do yeah. Literally just bought that tyre to replace a flat!

Offline Pesky jones

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Re: Newbie tyre codes
« Reply #7 on: April 21, 2015, 11:59:07 pm »
They'll do yeah. Literally just bought that tyre to replace a flat!

I'm just trying to turn my car into your car.

Thinking about going manual next

Offline lukemk5gti

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Re: Newbie tyre codes
« Reply #8 on: April 22, 2015, 09:32:49 am »
Apologies Pesky. Just double checked. I have ZR18 XL 92Y (MO)


Hahaha I'll come home one day to find my registration plate missing won't I?!

There's actually a kid who bought some old badges off me a while back who's stalking my car! I was home for the first time in a month last night and I can see out the window around 8pm. He drove up and parked outside staring at it for a few minutes before driving off. He wants to buy it but I won't sell it. Not sure if I should be flattered or installing another alarm!haha

Offline Pesky jones

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Re: Newbie tyre codes
« Reply #9 on: April 22, 2015, 10:32:19 am »
Apologies Pesky. Just double checked. I have ZR18 XL 92Y (MO)


Hahaha I'll come home one day to find my registration plate missing won't I?!

There's actually a kid who bought some old badges off me a while back who's stalking my car! I was home for the first time in a month last night and I can see out the window around 8pm. He drove up and parked outside staring at it for a few minutes before driving off. He wants to buy it but I won't sell it. Not sure if I should be flattered or installing another alarm!haha

That's pretty weird. Where the badges he bought for a GTI as well? Not surprising, from your threads its apparent you look after it!

Hmm ok, that code is in a different format isn't it... I think the ones I'm looking at will fit, its just the Y/W thing that's getting me. I don't know why the previous owner fitted Ws if he didn't need to.