The new DBX707 is an SUV like no other. One which elevates Aston Martin to the pinnacle of the segment with a unique combination of blistering performance, supreme dynamics, unmistakable style and absolute luxury. Engineered with an abundance of character and compelling capability DBX707 is the ultimate SUV in every respect. Fastest. Most powerful. Best handling. Three accolades for which the DBX707 was conceived to claim. Not by blindly chasing benchmarks but achieved on its own terms and in its own inimitable way. For Aston Martin this meant ensuring there is nuance behind the numbers - that's to say world-beating power and pace matched by exceptional precision, dynamic flair and genuine engagement for an addictive and uniquely impressive driving experience. A sabre in a segment of sledgehammers. Taking the V8 DBX's widely acclaimed design, dynamics and driver-pleasing character as its starting point, Aston Martin DBX707 builds brilliantly on those authentic sporting attributes. Every area of the car has been enhanced to boost performance, intensify driving pleasure and amplify its on-road presence.
Starting with the powertrain, Aston Martin's engineering team set about realising the full potential of the DBX's 4.0-litre twin-turbocharged V8. Led by Aston Martin's Head of Powertrain Engineering, Ralph Illenberger, the DBX707's engine now features ball bearing turbochargers and a bespoke engine calibration to liberate more power and torque. Also new to Aston Martin's flagship high performance SUV is a 9-speed 'wet clutch' automatic transmission. Capable of managing much increased torque loadings compared with a regular torque converter automatic, this high-performance transmission allows output of the 4.0-litre V8 to be lifted to an immense 707PS and 900Nm, increases of 157PS and 200Nm over the DBX (V8) The adoption of the new wet clutch transmission brings further benefits. Most noticeably much faster gear changes compared to the torque converter transmission. The feel of the shift is more immediate and direct, which gives the driver an increased sense of control and responsiveness, and a dramatic character change from the DBX (V8). Launch capability is also improved, which contributes towards the Aston Martin DBX707's 0-62mph time of 3.3 seconds.
Integral to the Aston Martin DBX707's suite of performance enhancements is the standard fitment of Carbon Ceramic Brakes. Measuring 420mm front and 390mm rear, these CCB discs are gripped by 6-piston calipers and result in a 40.5kg reduction in unsprung weight. Revisions to the braking 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. Wheels and tyres are 22in as standard (in a choice of Sport and Ribbon designs), with an optional 23in alloy wheel offered in a choice of textured black or satin black with diamond turned highlights. The adoption of a 23in wheel also brings dynamic benefits, with the larger diameter tyre offering improved steering response, better primary body control and improved lap times. DBX707 also features a new version of the electronic limited slip rear differential (e-diff). Strengthened to handle the full 900Nm of torque, it features a revised (shorter) final drive ratio of 3.27 compared to 3.07 for the DBX V8. This aids the Aston Martin DBX707's sprinting ability through the lower gears and enhances in-gear response, while retaining the efficiency and cruising refinement offered by the 9-speed transmission.
In the spirit of placing the driver in control Aston Martin DBX707 introduces a revised lower console containing new drive mode selection switches. Now, rather than having to enter a sub-menu within the infotainment system, the driver has immediate fingertip control of key dynamic modes and setting. These include dedicated buttons for suspension mode, ESP, manual gear selection mode - which now holds manual like a sports car, rather than defaulting back to auto - and active exhaust switch, which opens the valves of new quad tailpipe sports exhaust system without needing to be in Sport drive mode. In keeping with its extensive engineering upgrades the exterior and interior of the DBX707 have received an equally thorough design makeover. The result is spectacular - overtly sporting but with the style and attention to detail for which Aston Martin is rightly celebrated. New front-end treatment sees the DBX receive a larger front grille and all-new design of DRL complete with new air intakes and brake cooling ducts, plus a new front splitter profile. The satin chrome grille - enlarged to significantly increase cooling airflow to both the ultra-high performance V8 and new 9-speed transmission - features double vanes, the six horizontal bars now split to create more visual interest and make this range-topping model immediately identifiable.
For customers looking to further enhance the exclusive nature of DBX707 and create something truly unique, Q by Aston Martin, the brands bespoke service delivers the ultimate in personalisation. Offering an extensive palette of options, from unique graphics through to tinted carbons and bespoke materials on both the interior and exterior, each 'Q by Aston Martin - Commission' car can push the boundaries of desire and is completely tailored to the customer. As the flagship model in the DBX range, the DBX707 is poised to continue the multi-award-winning achievements of Aston Martin's first SUV, which has achieved more than 3000 sales in its first year of production and scooped a host of accolades. These include 'Best Luxury SUV' at the GQ Car Awards, Top Gear's 'Super SUV of the Year' award and back-to-back wins in PR Arabia National Auto Award 'Best Super Luxury SUV' category. Aston Martin DBX707 production is due to commence in Q1 of 2022, with first deliveries scheduled to begin during early Q2 2022.
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