msvara wrote:I know this is semi off-topic but if you buy staggered setup how do you rotate your tires?.
If the tires are directional, you don't rotate anymore and live with whatever wear patterns you get (although you should align more often and more carefully). If the tires are non-directional, you can flip them left to right on the same axle.
That is the only choice you have.
Note that there is some indication (see testing results at Tire Rack) that you can rotate directional tires "the wrong way" and not encounter unusual problems. This would allow you to flip left to right on the same axle with staggered directional setups ... I am not proposing that people do this, by the way.
Staggered wheels can have (or introduce) quite different tire wear rates from front to back, etc. Even non-stagger wear is different from front to back usually! So, if the front-to-rear tire wear rate is different, you get to:
(a) buy four tires at a time even when a given axle set is not worn (and this is more expensive overall), or
(b) stick to the same brand and model from that point on, since you don't really want to mix and match different brands/models as that might lead to different handling problems.
If the factory provides staggered setups, it is usually because they have done the homework of understanding the car handling requirements, and done the necessary suspension modifications for it and it is usually for cars where they assume the extra cost is something the owner can live with!
The Lotus Exige is an excellent example of this. Relatively narrow front and rear wheels, in a staggered setup, but that car can run rings around most others! Ever see the video of an Elise or Exige racing a Bugatti Veyron? It shows the Lotus catching up to the Bugatti on EVERY corner ... that video is in our media forum here at NICO.
Personally, I prefer to stick with my current non-staggered (front-to-back) OEM wheels and spend my money on the best tires that I can afford for those wheels. More often than not, this gives better performance and handling as an outcome.
But, replacement larger diameter wheels - that are usually heavier than stock (although not in the case of the ones shown here) - is something that many people do seem to want to spend their money on. Looks outweigh performance in their mind. Which is fine if that is understood before making the purchase.
Z