SV 650 gearing?

I will be racing my stock motored SV opening round and am curious about the best gearing. Any info on TWS would be great too. Thanks in advance.

Depends on how fast you are but personally prefer 15 x 45 whereas others may opt for 15 x 46

Most guys just run stock everywhere, maybe one tooth bigger at Houston.

Thanks guys. I used a 15/45 yesterday at MSR Houston. This set up was pretty good. I hit 6th gear on the back straight and most of the corners worked well. Thanks for the feedback.