Hi guys - forgive me if this is a repost, or if it is well known, but I found it a lil' helpful so I thought I'd share.

I believe the weights are in lbs (pounds).

http://www.superhonda.com/tech/wheel_weights.html

Quick conversion in Google helps - just use (for example) the following context:

15.1 pounds = ? kg

(yes actually type the ?)