Which PS4S fitment is best GT MC

[rogerxp]

Hi all,

My P Zeros' are old and shot (2018 GT MC) plus just discovered a screw lodged into one of my rears (sealed but losing pressure very slowly) - thinking of replacing them all for PS4S's. The P Zero's rears are 285's whereas the PS4S's are 295's - I guess no one has had any issues with the larger fitment?

There's numerous versions (Porsche NA0 / Merc M01A / Merc M01 / Fezza K1) according to Blackcircles - does it make any difference which or just the cheapest given Maserati don't seem to stipulate which is used?

Without sparking a huge confusing debate I guessing the favoured tyre is the PS4S? Must admit I've been quite happy with the PZero's but always been drawn to the PS4S's.

Cheers.

 

[spkennyuk]

Hi all,

My P Zeros' are old and shot (2018 GT MC) plus just discovered a screw lodged into one of my rears (sealed but losing pressure very slowly) - thinking of replacing them all for PS4S's. The P Zero's rears are 285's whereas the PS4S's are 295's - I guess no one has had any issues with the larger fitment?

There's numerous versions (Porsche NA0 / Merc M01A / Merc M01 / Fezza K1) according to Blackcircles - does it make any difference which or just the cheapest given Maserati don't seem to stipulate which is used?

Without sparking a huge confusing debate I guessing the favoured tyre is the PS4S? Must admit I've been quite happy with the PZero's but always been drawn to the PS4S's.

Cheers.

Have a look on camskills website they have the standard spec PS4S tyres without the slight change in compounds that Merc and the like have stipulated as oem.

They also have an offer on which is £60 cashback on 4 tyres. If your not near camskill they will deliver to your chosen garage for £11.50.

 

[Bebs]

PS4S do come in 285.

 

[Brendan]

Camskills are pretty cheap

 

[rogerxp]

PS4S do come in 285.

Oh, haven’t been able to locate any, will check again…

 

[midlifecrisis]

The tyre fitter in my local Formula 1 tyre shop told me at length about the fitment, it's all to do with the rigidity of the sidewall. He recommended going for the Ferrari option as the others may compromise the ride at speed and steering at low speeds. His words not mine and he's a knowledgeable chap.

 

[conaero]

Biggest issue next to the Pirelli trying to kill you on sub 10 degree damp roads is the cracking. Have a look at your sidewalls and in between the treads. They are rubbish tyres.

Corsa are a better compound but again they crack.

 

[Bebs]

Oh, haven’t been able to locate any, will check again…

Got them on mine.

 

[Cyclone1]

Up a size to 295 is fine. I did this on my last Granturismo. The rolling radius difference is marginal and you receive marginal gains in contact patch and side wall.

 

[rogerxp]

Got them on mine.

I stand corrected. Not available at many places but seen them at ATS Euromaster which is good as a friends Dad works at my local one and I always use him. Not a bad price too

 

[JMS]

I’ve got the K2 version and am very pleased- very progressive when you do overstep grip limit.