The used car market has been experiencing rough years, and it can be difficult to predict where sports car prices are going.

Here's a recipe for buyer's remorse: mix one red 3rd-generation RX7, a clear Sunday evening, a 2-lane rural road, and a curve. Then add the sudden application of 255 turbocharged horses ...

For Naoko Nishimoto of Nagasaki, Japan, the last drive before surrendering her license at the age of 80 was at the wheel of her silver third-generation Mazda RX-7, its rotors spinning up with the ...