OK, I'm finally going to purchase some wheels and I need your help.
Have you had a bad or good experience with aftermarket wheels...let us all know. Several members have cited problems with fit, tire application, and vendors, but by the same token some members are extatic about their aftermarket wheels, why don't we condense the info right here for everyone to see?
If you post a pic it would be great to cite the specifics if possible, like where you got em', how much they lightened your wallet, and sizes (tires too).

1. Is wider truly better for accelleration, or just handling?

2. Does the handling improvement from a larger wheel/smaller sidewall offset the increased weight?

3. Is there a marked difference in everyday driveability from 16" to 17" to 18" wheels?

4. How much is too much? Are 19's too extreme, are 17"s worth the bother?

Finally, please state weather or not your aftermarket wheel purchase was for track, or street use.

Thanks fellas,

Andrew

 

1) No, wider is not necessarily better. What you want is the narrowest possible width that can accelerate the car without losing it's grip. This will cause the lowest frictional drag while rolling. In short, a wider tire takes more effort to maintain rolling because of it's greater contact patch.

2) You should try to get a wheel/tire combo that is lighter than the stock combo. This isn't too difficult to do.

3) Yes. As the sidewall gets narrower, it gets stiffer. Also, the volume of air contained in the tire decreases. These factors lead to a rougher ride. This is mostly noticed over smaller, sharper bumps.

4) The best compromise for the S2000 is 17". These are a good compromise. 19's are rediculous for this car, 18's are mostly for show. 17's are what tuners such as Spoon, Mugen and Powerhouse Amuse fit to their S2000's, which should tell you something.

I'd recommend 17's for the street, and get a set of slicks for your 16's for track use.

Hope this helps.

 

So, you wouldn't go wider with 17's? Thanks for the info.

Andrew

 

Yes, I'd go slightly wider but not excessively wide. Going to a 235 or 245 rear tire and a 215 front would be fine, but no more than that, or you will upset the balance of the car.

 

17" is an excellent choice. The 18" inch tires lack in what is called "compliance" or the ability of the sidewall to flex. Don't get me wrong the 18"s are awesome but I would go for the 17's (Work Meister).

 

You need to read this thread. It is one of the all time best on this question.

http://www.s2000online.com/forums/showthre...p?threadid=7388