For most of modern motoring history, an automaker launched a new model, sold it for four or five years, then replaced it with ...

Even with the lower figure, Tesla quotes a 0-60 mph time of 3.3 seconds and a top speed of 155 mph. The top speed is unchanged from the outgoing model, but the acceleration is 0.2 seconds quicker.

New, high-density battery cells have an improved charge capacity, so the WLTP-claimed range is now up to 360 miles. The EPA ...