Aston Martin DB11 review – engine, gearbox and technical highlights

All DB11s are built from an aluminium spaceframe chassis with either a front-mid mounted V8 or V12

Evo rating
Price
from £147,900
  • Lovely chassis balance; effortless performance; sumptuous materials
  • Not as rounded and competent as rivals; build quality lacking

The DB11’s range kicks off with a familiar engine, but from an unfamiliar source. Like the Vantage and DBX, the ‘base’ DB11’s 4-litre twin-turbo V8 is the same M178 AMG unit that features in a big cross section of AMG models. While it may sound a tad less exotic than the V12, if you’re going to share an engine with someone, it might as well be the best, and AMG’s V8 is close to it. 

Power is rated at 503bhp, but given that variants of this same motor can top that figure by upwards of 100bhp, it feels under-stressed and good for its claimed performance figures. Torque is also a core attribute of AMG’s V8, peaking at 498lb ft over a massive rev plateau from just 2000rpm.

The V12 found in the AMR is all Aston Martin by comparison. It’s a bespoke twin-turbo, all-alloy, quad-cam, 48-valve, 5.2-litre V12 found only in this and the flagship DBS Superleggera. In AMR form, it outputs 630bhp and 516lb ft which represent a big on-paper jump over the V8 models. 

In order to keep in compliance with increasingly stringent emissions regulations, the V12 has cylinder deactivation (Intelligent Bank Activation in Aston speak) and stop-start. Drive on all models is sent to the rear wheels via ZF’s ubiquitous but very good eight-speed automatic gearbox. There is also a mechanical limited-slip diff, and active torque vectoring using the brakes, which are steel as standard.

Most Popular

BMW M3 Competition and M4 Competition xDrive models detailed
BMW M3/4 Competition xDrive tracking
BMW M3 saloon

BMW M3 Competition and M4 Competition xDrive models detailed

All-wheel-drive M3/M4 Competitions to arrive in late summer
18 Apr 2021
The Mansory F8XX is a 220mph Ferrari F8 Tributo
Mansory F8XX front
Ferrari F8 Tributo

The Mansory F8XX is a 220mph Ferrari F8 Tributo

Ferrari’s latest mid-engined V8 offering has been given a Mansory makeover
19 Apr 2021
All-electric Opel Manta GSe restomod revealed
Opel Manta GSe
Vauxhall

All-electric Opel Manta GSe restomod revealed

Opel Manta GSe resto-mod previews Vauxhall’s electric GSe performance sub-brand
20 Apr 2021