Hey everyone, Had the SE Compensator Sprocket #40274-08 installed last week and wanted to ride it a week before posting. I know there have been several threads over the past years, but this is the ticket. 47,000 miles on an '08 SG with a Baker DD7 installed at 43,000 mile. Can't believe all my ranting and raving over the years about primary noise, etc. had to do with this sprocket. Mz Bling and I were in Los Angeles downtown traffic on Sunday and couldn't believe no clanging, etc. with this new sprocket. Ignition start up is also smoother. Gee, I wonder why they're stock in the 2011 Touring. Highly recommend this upgrade and thanks to this forum, as always, for the info.