According to this publication, the U.S. model's top speed is governed at 167 mph (269 km/h) per Kia specs.[14] In tests conducted by Motor Trend, the 4-cylinder U.S. spec Stinger 2.0 RWD on Bridgestone Potenza tires reached 60 mph (97 km/h) in 6.6 seconds, completed the 1⁄4 mile (402 m) run in 15 seconds and stopped from 60 mph (97 km/h) in 126 feet (38 m).