questions on Honda s2000

I just bought a 2002 Honda s2000 and love it.  Can any of you
gearheads out there answer a couple of questions?

1.  What did Honda do to get a 9000 rpm red line on their standard
VTEC 2.0 l engine?

2.  Why is Honda so worried about their break fluid?  Manual says it
must be changed every three years regardless of mileage.  That seems
way excessive.

3.  Does it have traction control so that a spinning wheel gets a
little brake action?  There are six lines coming off the brake control
box.  One for each wheel braking and two more for what?

Thanks in advance.

--John
El Paso, TX