The Wraith Black Arrow will be limited to just 12 units globally, a homage to its outgoing twin-turbo 12-cylinder powertrain. It's unlikely to be made available in the U.S., ...

I need the distance the string is pulled back and then I need the final speed of the arrow. Wait, I need one more thing - the mass of the arrow. The arrow used in these tests had a mass of 34.3 grams.

Rolls-Royce’s Black Badge Wraith Black Arrow Will Be the Marque’s Last V-12 Coupe The commanding grand tourer replaced the Phantom Coupé in 2013. Published on March 21, 2023 ...