new modificationcar-Spyker C8 Spyder Convertible new modification car A+ A- Print Email This is the Spyker C8 Spyder convertible, the original base model with an Audi 4.2 litre V8 engine mated with a 6-speed manual transmission, producing 400 PS (290 kW) and achieving the top speed of 300 km/h (186 mph).