And now they've got a new challenger on their hands in the form of the Slingshot. The 2.4-liter GM Ecotec four sits up front, channeling 173 horsepower and 166 pound-feet of torque through a five ...

Three-wheelers like the Polaris Slingshot have recently carved out a niche in the enthusiast community, but home-brewed trikes have been around for decades. There’s an unusually wacky one listed ...

You can add one more state to the places where you can't register the three-wheeled Polaris Slingshot for the road. Connecticut had already decided that the trike didn't fit its definition of a ...