Throttle spring?

Has anyone found a stiffer throttle spring? I know some people say it does not need one, but I would prefer a stronger spring.

I can't belive I am the only one that would like a stronger throttle spring.

is your throttle sticking?

if so, maybe adding some lubrication to the throttle cables... have you installed a 0.25 cam?

I also have a RC51 and I have gotten used to it's heavy twist.

I believe that stronger spring makes it also more stable. In this summer I tried many different bikes and I felt that stronger throttle spring does not allow you to play to much with sensitive throttle...