Aston Martin reveals its fastest and most powerful SUV: the new 717bhp DBX S
Incoming new Aston super-tank deploys Valhalla turbo tech for 0-62mph in 3.3s
This is the new
Aston Martin DBX S, which takes the already punchy
DBX707’s 4.0-litre biturbo V8 and turns it into something so punchy, you’d pay to see it slug it out in front of a sold-out Wembley crowd.
Because it uppercuts that 707 out the way to become the most powerful DBX on sale today. According to Aston, it also becomes the pointiest iteration of Gaydon’s super-tank, but we’ll come back to that shortly. First, some power.
The AMG-sourced 4.0-litre turbocharged V8 here gets training tips from the incoming, mid-engined
Valhalla super-hyper-car in the shape of larger compressor wheel diameters and “other internal improvements”.
The increased focus on the heavy bag means the DBX S – using a suffix Aston’s quite keen on – has moved up a weight division, now able to deploy 717bhp, up from the 707’s… 697bhp. Torque is unchanged at 663lb ft. We’re told said power – the last thing a heavyweight loses, right – “provides even greater urgency at the very top of the rev range”.