The Aviator is an aptly named luxury crossover that takes passengers on comfortable trips thanks to a cloud-like ride and smooth powertrain. There are two potent engines to choose from, starting with a twin-turbocharged 3.0-litre V6 delivering 400 horsepower and 416 pound-feet of torque. The more fuel-efficient and more explosive alternative is a hybrid system that combines the same twin-turbo V6 with electric assist to provide 494 horsepower and a whopping 630 pound-feet of torque.