While I have a couple of cars that will top 140 and I have never even approached their limits, my daily driver Ranger FX4 is factory limited to 92 mph. It has 4 wheel drive and all-terrain tires neither of which are designed for speed. It's surprising how many times I have actually bounced off the limiter on the interstate and wished for more, even though I knew it was not a good idea. It's also surprising how many people I see driving at those speeds everytime I am on the interstate.