Body; Engine - Aston Martin DB AR1 Owner's Manual

G - Specifications

Body

Two door Roadster with 2+0 seating.
Steel underframe and body panels. Steel front wings, boot lid, sills and front
and rear bumper aprons. Steel doors, bonnet inner, boot inner and rear
quarters. Side impact protection in the doors.

Engine

All alloy, quad overhead cam 48 valve V12. 5935 cc. Compression ratio
10.3:1.
Twin EECV engine management systems with multi-point sequential fuel
injection and 'Coil on Plug' Ignition System.
Fuel
Emission control
Bore
Stroke
Spark Plugs
Spark Plug Gap
Lubrication system
Alternator
Voltage Regulation
Battery
Max Power
Max Torque
1-G-2
95 RON Unleaded or 98 RON Super Unleaded.
(USA - Premium Unleaded). 2 in-tank fuel pumps.
4 Oxygen sensors / three-way catalytic convertors,
Exhaust gas recirculation, Evaporative loss purge
89.0mm
79.5mm
NGK - PTR6E-13
1.3 ± 0.1mm
Wet sump pressurised lubrication
Denso L3BHE 120A
13.8V ±0.5V @ 20°C
Varta 90AH
(Manual)
324 kW (435 bhp)
@ 6000 rpm
556 Nm (410 lb/ft)
(Automatic)
309kW (420 bhp)
@ 6000 rpm
542 Nm (400 lb/ft)