Model research hub
Aston Martin DBX 727
Aston Martin's own site lists the DBX S, the model marketed as the DBX 727, at 717 hp with lightweight performance enhancements, sharper dynamics and a more commanding design presence, priced at $311,600 for the 2026 model year. CarTimeline calls it a new flagship for the supercar of SUVs, built on the same AM8 platform and 4.0-liter twin-turbo V8 as the 697-hp DBX707, tuned up to 717 hp. Aston Martin's official WLTP figures put combined fuel consumption at 14.3 l/100km (19.8 mpg).
Power and price from Aston Martin
Aston Martin's own site (opens in a new tab) lists the DBX S at 717 HP, with lightweight performance enhancements, sharper dynamics, and an even more commanding design presence, and prices the 2026 model at $311,600. It gives official WLTP combined fuel consumption of 14.3 l/100km (19.8 mpg).
How it relates to the DBX707
CarTimeline (opens in a new tab) calls the DBX S a new flagship for the supercar of SUVs, built on the same AM8 platform and 4.0-liter engine architecture as the 697-hp Aston Martin DBX707, with output raised to 717 hp for the S.
The shared interior redesign
Aston Martin (opens in a new tab) says the platform's comprehensive interior redesign, which the DBX S builds on, brought its next-generation in-house infotainment system and an all-new cabin architecture, the latest evolution of the bold design language that debuted in the DB12 and Vantage.
Questions buyers ask
How much horsepower does the Aston Martin DBX 727 (DBX S) have?
Aston Martin's own site (opens in a new tab) says 717 hp.
How much does the Aston Martin DBX S cost?
Aston Martin's own site prices the 2026 model at $311,600.
Research map
Every major decision path.
The 2026 Aston Martin DBX 727 is built around 4.0L twin-turbo V8, rated at 717 horsepower across its high-performance luxury SUV body style.
Explore this topic →02Trims and equipmentThe 2026 U.S. lineup has 1 trim.
Explore this topic →03Towing and capabilityThe 2026 DBX 727 seats 5 and is a High-performance luxury SUV.
Explore this topic →04Safety and ownershipNHTSA recalls, complaints and crash ratings for the 2026 DBX 727.
Explore this topic →Current model year
2026 Aston Martin DBX 727
DBX 727 (marketed as DBX S in some materials) is a lighter, more powerful version of the DBX 707 at 717 hp (727 PS European rating), quicker to 62 mph despite equal torque and top speed.
Read specifications, trims, answers and sourcesModel-year archive
1 indexed Aston Martin DBX 727 model years.
| Model year | Trims | Open record |
|---|---|---|
| 2026 Aston Martin DBX 727 | 2026 record → |
Background and safety record
What public sources say about the Aston Martin DBX 727.
The Aston Martin DBX 727 is built alongside the Aston Martin DBX 707, and public records cover the two together. Generation history, the fact box and background are on the Aston Martin DBX 707 page; the safety record for the Aston Martin DBX 727 itself follows.
Compared with
Models this Aston Martin DBX 727 is most often compared with.
Nearest Aston Martin models
Other Aston Martin models.
Frequent questions
Answers with their conditions intact.
Q01How many trims does the 2026 DBX 727 come in?
The 2026 Aston Martin DBX 727 (high-performance luxury SUV) is offered in one trim, DBX 727.
Q02What are the 2026 DBX 727 trims?
The 2026 Aston Martin DBX 727 comes in one trim, DBX 727.
Q03What engine or powertrain does the 2026 DBX 727 use?
The 2026 Aston Martin DBX 727 is built around 4.0L twin-turbo V8, rated at 717 horsepower across its high-performance luxury SUV body style.
Q04How much horsepower does the 2026 DBX 727 have?
The 2026 Aston Martin DBX 727 is rated at 717 horsepower (4.0L twin-turbo V8).
Q05Is AWD or 4WD available on the 2026 DBX 727?
The 2026 Aston Martin DBX 727 is offered with Standard AWD.