The Peugeot 2008 1.2 PureTech GT is a top-of-the-range compact SUV with a stylish design, a premium-feeling interior, and a peppy turbocharged petrol engine. It comes with an eight-speed automatic transmission and a high level of standard equipment. Engine and performance The PureTech GT is powered by a 1.2-litre turbocharged three-cylinder petrol engine, which provides a good balance of performance and fuel efficiency. Engine power: 131 horsepower.0–62 mph: 9.2 seconds. Top speed: 126 mph. Transmission: 8-speed automatic (EAT8). Fuel economy: Up to 49 mpg, depending on driving conditions