Theoretical top speed using same method of calculations as the other hypercars I've including 21.65 sq ft frontal area and power at 830hp including 15.9% driveline losses is 251MPH. The cd ratio I have accessed is 0.34 which seems a little high but it's what I've got. Previous experience shows a 3-4MPH increase in speed with every 0.01 drop.
Also gearing limits it to around under 230MPH until Ferrari confirm these that's what I've got on information given.
This is PRELIMINARY and provisional and absolutely subject to change.