Aston Martin’s DBX707 – the world’s most powerful luxury SUV – is now available in Malaysia, priced from RM1,098,000 (excluding taxes). While the DBX V8, the brand’s first SUV, was presented as a superlative product, the DBX707 pushes the performance envelope even further.
Aston Martin’s engineering team has extracted the full potential of the DBX’s 4-litre twin-turbocharged V8 powerplant by making some changes like using ball bearing turbochargers and a bespoke engine calibration to liberate more power and torque which are 707 ps and 900 Nm, respectively. These represent increases of 157 ps and 200 Nm over the DBX V8.
Also new is a 9-speed wet clutch automatic transmission designed to handle the much increased torque loadings compared with a regular torque converter automatic.
The new transmission has quicker shifts, giving more immediate and direct response. According to Aston Martin, launch capability is also improved, and the DBX707 can go from 0 to 100 km/h in a claimed 3.3 seconds and on to a top speed of 310 km/h.
As a responsible manufacturer, Aston Martin did not just boost the output without ensuring that other important elements are also beefed up. The DBX70 gets standard fitment of Carbon Ceramic Brakes (CCB) with 6-piston calipers and there’s also a 40.5-kg reduction in unsprung weight.
Revisions to the brake system’s hydraulic sizing and booster tune improve pedal feel and braking response for greater precision and driver confidence. Improved brake cooling has been achieved by taking air from both the main cooling intake and the underfloor, with high performance brake pads delivering excellent friction consistency across a wide temperature range.
There’s also a new version of the electronic limited slip rear differential (e-diff). Strengthened to handle the maximum output of torque, it is fitted with a revised final drive ratio of 3.27 compared to 3.07 for the DBX V8. This helps to give stronger response in the lower gears as well as enhances in-gear response.
To underline the driver-focused credentials of the DBX707, the GT Sport and Sport+ driving modes now feature ‘Race Start’ to give drivers the full experience of the vehicle’s unrivalled off-the-line acceleration. Revised active logic in the all-wheel drive transfer case enhances control between the driveline and ESP system for a more natural, sports car-like driving experience.
Torque distribution front-to-rear is fully automatic, with the ability to send up to 100% of the torque to the rear axle on demand. Careful calibration of the e-diff ensures the DBX707 has the cornering agility, sporting feel and dynamic character of a sportscar.
The DBX707’s air suspension system has the same basic architecture and triple volume air chambers of the DBX V8 but gains a dedicated chassis tune. New damper valving and recalibration of dynamic spring volume switching has improved body control and steering response.
While the overall design is similar to the DBX V8, there are distinct differences for the DBX707. The front end treatment is unique with a larger grille and the DRLs are also different. Also new are the air intakes and brake cooling ducts, plus a new front splitter profile. The enlarged grille has double vanes, with the 6 horizontal bars now split to create more visual .
A new lip spoiler has been added to the roof wing which reduces lift and increases high speed stability. A pair of large-diameter tailpipes projects at each side of the significantly enlarged twin rear diffuser.
Seated in the cabin of the DBX707 after shutting the soft-close doors, the Aston Martin DNA is immediately evident with the standard sport seats and sleek, dark chrome switchgear complementing the satin black appointments of the exterior.
Customers have three choices of interior and if those packaged and proposed by the interior designers are not appealing enough, Q by Aston Martin offers bespoke personalisation. While James Bond’s ‘Q’ can provide cars with sophisticated weapons, these are not available for obviously reasons from Aston’s Martin’s Q. But almost anything else can be provided – limited only by the customer’s imagination.
Aston Martin Kuala Lumpur says that they already have a few reservations for the DBX707 (which is not a limited edition). For customers who intend to keep their DBX707 for a considerable length of time, there is now an option of an extended warranty up to 20 years (subject to terms and conditions).
