I'm an Englishman in WI.
Yeah should work fine. You'll need to move over the speed sensor ring from the 12 rotors obviously but the sensor itself is mounted to the fork leg isn't it? There is nothing attaching to the caliper itself is there? in which case it should be 5mm spacers.Don't mean to thread jack, but I've got a similar question Redgecko. I bought Steve's Carrozzeria wheels last year and put on a set of braking rotors for my 05 on them. I never mounted the wheels and just picked up a '12 50th anniversary; I'd like to run the wheels on my '12, will a 5mm spacer allow me to run them with 05 rotors on the stock '12 forks & calipers? It sounds like it based off of your comment, but I wanted to verify first.