Hi Woodcote, Just saw a Youtube video regarding upgrading tires for Micro Scalextric (
) - do you happen to have the rim dimensions if I happen to want to shop around for silicone replacements (example: inside diameter, outside diameter, width) - is there a website that you know of that may compile all that information for multiple manufacturers (eg., Aurora, AFX, Tyco) as I do have a few non-MS cars? Just wondering.