What's the fastest trackday tyre? What's the best track day semi slick tyre to use on the road and track? I take 3 very different track day tyres and put them on a BMW M2 to see which is best in the dry and wet. Video shot at MIRA and Cadwell Park.
Will a narrower 16 inch winter tyre give you better snow performance because it's narrow, or will the larger, wider 17 and 18 inch winter tyres perform better in the snow because they have more sipes and edges?
The Pilot Sport 4 (MPS4 / PS4) and 4 S (MPS4S / PS4S) are the road tyres, with the 4 designed slightly more for comfort and the 4 S more suited to track work. The Cup 2 is the Michelin track day tyre and should be considered if you plan on doing a lot of track miles.
In this video the FWD BMW X1 has the excellent Goodyear Ultragrip Performance Gen-1 winter tyre fitted to the front axle, and the Goodyear Eagle F1 Asymmetric 3 summer tyre fitted to the rear axle. Both tyres are in the same size and load rating (225/50 R17) and have the same tyre pressures.