what is the fastest you have had your Z too?

IMWEZL

I'm pretty sure I hit the soft limiter. Out here in Korea there is a new highway that is not well known so it is almost always empty. It's nice with new asphalt and about 5-6 lanes on each side. In Korea there is speed enforcement but it is only done by cameras which are well marked and even come up on your GPS. (They beep until you slow down).

Truthfully I stop looking at the speedo and pay more attention to the road. Even though the road is clear I don't want to risk hitting an object and killing myself.