Somebody correct me if I am wrong, but I believe all U.S. models are 50 state.
I know my emissions sticker states "This Model meets all U.S. EPA and California emissions regulations" or something to that effect.
With that being said, why would a CA bike require a TBS, when my Texas bike doesn't?
After all they are the same bike with the same fuel and emissions systems correct?
Personally I would just skip the TBS unless it is running bad.
L2 DL650A The Orange Machine
K7 DL650 Hi Yo Silver R.I.P!