just noticed that my spare tyre is a dunlop d4o does anyone know if this is what a s2 comes with as standard

 

yeah they were std on s2's i had one on my old spare, not worth as much as the rs16i dunlop d4's but i sold mine for Ł25 had 5mm of tread on it, guy who bought said he was gonna put it on is daily driver a mk4 cabrio, dont think id like to use a 19 year old tyre on a car id use eveyday

 

Sure these are also the RS500 tyres.

 

*Depends on the size. 205/50's are the 3dr tyres.