can anyone please tell me the gearing to use for the uk circuits, on a vfr400 nc30 please.

urgently need cadwell park as thats this weekend,
but also like to know
snetterton,
angelsey,
donington,
silverstone,
oulton park,
pembrey,
croft,

and any others you can think of, why not give them all out then others can look here too.

14-42 will work well for most of those circuits, 14-40/39 for snetterton

14-42 at pembery,i ran 14-43 and was revving out for about 150 yds on start/finish.will be 42 for me next time