Does anyone know how much the (OE) 2009 Mini JCW 17" wheels weigh?

 

While the MINI PR material refers to them as "light alloy", they're not that light... approx. 22 to 23 lbs. each wheel.

You can do better with aftermarket.

 

http://www.mini2.com/forum/faq.php?faq=faq_wheels_tyres

 

on the subject of light

13.45lbs - better than Enkei RPF1 or OZ Racing wheels

http://www.monza-japan.co.jp/lineup/war_ecotex.html

Whilst i came accross this through the Tyre guy and can only make sense of the numbers, its a good weight

stock wheels are just 23.1lbs so swapping over to these saves 38.6lbs.

 

get a 17 x 7.5 ssr type c forged alloy 14.5 lbs and much much stronger than cast wheels ie enkei,oz and monza .