What is the consensus on the optimal tire size for the MYP with 21" Uberturbines?

[tmandrewl]

I just moved the 275's to the front and got the 295 Michelin Pilot Sports A/S in the rear. Ride and looks are noticeably better. Handling is the same, if not better. More rim protection in the rear is nice too.

Can I see the pictures? Thanks!!

 

[Raurele]

I just updated my thread (the newest comment). Sitting at America’s tire typing this.

Model Y Performance 21" Tires - Larger, More Comfortable Fitment Details and Experience - Michelin AS4's (With Photos)

I am guessing the main issue would be that odometer and speedometer won't be accurate as the circumference goes up? Is there any way to go around this issue? No unfortunately not at this time, just remembering your going a couple MPH fast than you think.

teslamotorsclub.com

Go big.

 

[Raurele]

What do run for the front? 275/35/21? I like the looks

That’s false. Maybe as wide as you can go, but 40 is much better.

 

[CASE01]

Right now I am leaning towards 19x9.5 w/ 275/45/19 square setup. It's not a cheap upgrade tho and my factory setup still has a ton of tread life left.

Replying late, but, from this website, wouldn't it be better to get 275/40/19 because of the speedometer?

255/45R19 Tires

255/45R19 tire conversion. Convert 255/45R19 tire size to inches and compare prices on available tires from the top brands online.

tiresize.com