Rolls-Royce's Spectre is completing the third phase of its testing programme in South Africa, which means the genre-defining ultra-luxury electric super coupé has now covered almost two million kilometres of testing across the world.

In total, Spectre will eventually cover more than 2.5 million kilometres – the equivalent of circumnavigating the globe 62 times – before the first cars are delivered to clients, scheduled for the fourth quarter of 2023.