I'm just wondering when exactly did they change turn 12, I've been watching your youtube videos. What group are you riding for the may 2008 video, also what are your lap times and top speed
They made the change at the beginning of last year and didn't really let anybody use it until the WERA weekend in June. Our first event there last year in May we rode the old T12, and then at our event at the end of July we used the new 12.
Lap times are definitely slower. Since the new 12 adds another slow 2nd gear turn followed by a straight, how much slower the times are depends on quickly your bike accelerates. Lap times might only be off three or four seconds for a 1000 or five or six seconds for a 600.
Top speed on the back straight will be limited by how fast your bike can go, or by how brave you are. In order to actually top out you will have to keep it pinned through the kink and not everyone is willing to do that.
would you know roughly how many riders i should expect in our group???