what is the top speed of a hellcat challenger
Vehicle: Challenger SRT Hellcat. hello ; why is my hellcat displaying a top speed of 337 km:h . the feature is the one available on the cluster between the speedometer and the tachometer . the car only has 400 km and is one week old , I have done about 110 km/h .. doing my break in for 800 km.. thanks for any advice.