2022 Tyres Thread

Here are our CFD links and discussions about aerodynamics, suspension, driver safety and tyres. Please stick to F1 on this forum.
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roon
412
Joined: 17 Dec 2016, 19:04

Re: 18-inch wheels to be introduced in 2021.

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That's not road relevant at all. :lol:

Webber2011
10
Joined: 25 Jan 2011, 01:01
Location: Australia NSW

Re: 18-inch wheels to be introduced in 2021.

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roon wrote:
21 Jul 2019, 21:27
That's not road relevant at all. :lol:
Depends on if you drive like I do 😂😂😂

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Morteza
2308
Joined: 10 Feb 2010, 18:23
Location: Bushehr, Iran

Re: 18-inch wheels to be introduced in 2021.

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This is how Mercedes carry around W10 :D
Image

Image
"A fool thinks himself to be wise, but a wise man knows himself to be a fool."~William Shakespeare

roon
412
Joined: 17 Dec 2016, 19:04

Re: 18-inch wheels to be introduced in 2021.

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That's actually a mock-up of Liberty-FIA's 2021 car. Tires will be cheaper and slower, a win-win for... Well, for someone. Not sure who. The loosely fitting cloak is their way to finally stifle aero development once and for all. Teams can still spend as much as they want on aero research and production, but ultimately they'll all have to wear TheBag™.

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markc
4
Joined: 08 Dec 2011, 01:30

Re: 18-inch wheels to be introduced in 2021.

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But vaccuming and blowing the bag in relation to the aero will be the new spending ground, providing hitherto unkown ammounts of cash and development until its banned on grounds of moveable aero, and "the bag" gets banned by extension, and replaced with literal "boxes"...

Amazon, eBay, FedEX, UPS, Post AG, The Post Office and MyHermes become defacto fierce F1 rivals overnight having stolen a march on everyone else in the box delivery aero business.

My Hermes win due to their skills throwing boxes in the vague directon of the recipient.

I thank you.

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JordanMugen
82
Joined: 17 Oct 2018, 13:36

Re: 18-inch wheels to be introduced in 2021.

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Morteza wrote:
25 Jul 2019, 10:07
This is how Mercedes carry around W10 :D
https://imgr1.auto-motor-und-sport.de/M ... 613619.jpg
Looks good! I wonder why they feel the need to use slicks for pushing the car around the paddock?

I presume those are off-the-shelf slicks from Pirelli racing tyre catalogue.

Looks like it says 245/645 R18 [width/diameter] on the sidewal. Very svelte and sleek looking: similar to the F1 front tyre outer diameter and width used from mid-eighties until 1997 [namely 10.0"/25.0" R13 for the imperial sized Goodyears].

Unfortunately, actual 2021 front tyres will be the somewhat chunkier 270/720 R18, if I recall correctly?

Still, nevertheless, a huge improvement on the comical wide 305mm front tyres used in 2019 [305/670 R13].

Maplesoup
18
Joined: 18 Jan 2019, 19:25

Re: 18-inch wheels to be introduced in 2021.

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JordanMugen wrote:
16 Aug 2019, 21:17
Morteza wrote:
25 Jul 2019, 10:07
This is how Mercedes carry around W10 :D
https://imgr1.auto-motor-und-sport.de/M ... 613619.jpg
Looks good! I wonder why they feel the need to use slicks for pushing the car around the paddock?

I presume those are off-the-shelf slicks from Pirelli racing tyre catalogue.

Looks like it says 245/645 R18 [width/diameter] on the sidewal. Very svelte and sleek looking: similar to the F1 front tyre outer diameter and width used from mid-eighties until 1997 [namely 10.0"/25.0" R13 for the imperial sized Goodyears].

Unfortunately, actual 2021 front tyres will be the somewhat chunkier 270/720 R18, if I recall correctly?

Still, nevertheless, a huge improvement on the comical wide 305mm front tyres used in 2019 [305/670 R13].
I wouldn't read to much into it. Pirelli probably give them to each team just to keep branding consistent.

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Thunder
Moderator
Joined: 06 Feb 2013, 09:50
Location: Germany

Re: 18-inch wheels to be introduced in 2021.

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turbof1 wrote: YOU SHALL NOT......STALLLLL!!!
#aerogollum

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MtthsMlw
1033
Joined: 12 Jul 2017, 18:38
Location: Germany

Re: 18-inch wheels to be introduced in 2021.

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These black rims look a lot better than expected. Not as prominent as the silver ones we saw so far.

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FW17
168
Joined: 06 Jan 2010, 10:56

Re: 18-inch wheels to be introduced in 2021.

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Shouldn't they be testing with the hub caps from 2009?

So 13 15 18 21 will all look the same

Image

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Holm86
244
Joined: 10 Feb 2010, 03:37
Location: Copenhagen, Denmark

Re: 18-inch wheels to be introduced in 2021.

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I like the look, but it won't matter any damn thing if they cover them up with those wheel farings as they plan to do.

Ringleheim
9
Joined: 22 Feb 2018, 10:02

Re: 18-inch wheels to be introduced in 2021.

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My prediction: after all these "big"changes for 2021, the big teams will still do all the winning, the little and mid-pack teams will do no winning, and it will be difficult to pass.

Oh, and the teams will still be spending as much money as they have to find advantages, wherever the rule book will allow them to.

I've been very closely following this sport since the mid '80s. It's just how F1 works.

santos
11
Joined: 06 Nov 2014, 16:48

Re: 18-inch wheels to be introduced in 2021.

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Thunder wrote:
12 Sep 2019, 09:30
And so it begins....
https://twitter.com/pirellisport/status ... 3034252288
How can the rear brake discs are already glowing leaving the box??

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ian_s
13
Joined: 03 Feb 2009, 14:44
Location: Medway Towns

Re: 18-inch wheels to be introduced in 2021.

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santos wrote:
12 Sep 2019, 13:26
Thunder wrote:
12 Sep 2019, 09:30
And so it begins....
https://twitter.com/pirellisport/status ... 3034252288
How can the rear brake discs are already glowing leaving the box??
They probably run it with the rear wheels off the ground, holding the engine back with the brakes, to build engine, gearbox, brake and tyre temp

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ian_s
13
Joined: 03 Feb 2009, 14:44
Location: Medway Towns

Re: 18-inch wheels to be introduced in 2021.

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Just to add, I think this change is long overdue and it doesn't look extreme to me, I think 19 or 20's would have looked silly, these look OK to me.

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