Engine; Performance - Aston Martin DB 9 2010 Manual

Engine

All alloy, quad overhead cam 48 valve V12
Fuel: Recommended Premium Unleaded Gasoline 93 Octane
(R+M)/2 for optimum performance. 91 Octane (R+M)/2 Premium
Unleaded Gasoline minimum.
Fuel Delivery System: Multi-point sequential fuel injection
Capacity: 5935 cc
Firing Order: 1 - 7 - 5 - 11 - 3 - 9 - 6 - 12 - 2 - 8 - 4 - 10
Idle Speed:
• Automatic Transmission 650 rpm
• Manual Transmission 750 rpm
Bore: 3.504 in (89.0 mm)
12.2
Stroke: 3.13 in (79.5 mm)
Spark Plugs: NGK – PTR6E-13
Spark Plug Gap: 0.05 in (1.3 mm)± 0.004 in (0.1 mm)
Compression Ratio: 10.7:1
Ignition: 'Coil on Plug' ignition system
Emission control: Eight Oxygen sensors (four per exhaust branch).
Two three-way catalytic convertors (one per exhaust branch).
Evaporative loss purge
Lubrication: Wet sump pressurised lubrication

Performance

Manual and Automatic Transmission
Maximum Power: 470 bhp (350.5 kw) @ 6000 rpm
Maximum Torque: 442.5 lb/ft (600 Nm) @ 5000 rpm
Maximum Speed: 190 mph (305 km/h), where permitted
0-60 mph:
• Automatic: 4.3 seconds
• Manual: 4.6 seconds
0-100 km/h:
• Automatic: 4.5 seconds
• Manual: 4.8 seconds
Maximum Engine Speed:
• Automatic: 6850 rpm
• Manual: 7000 rpm