Aston Martin Develops New Modular Platform and Upgrades V12 Engine to Meet Emissions Regulations

Aston Martin is developing a new modular platform capable of underpinning both SUVs and sports cars. Designed with a modular architecture, the platform aims to increase parts commonality, reduce manufacturing complexity, and control costs. While engineered to support future all-electric models, pure battery-electric vehicles based on this platform are not expected before the 2030s. The platform employs new engineering methods to enhance torsional rigidity with only a marginal weight increase and features reinforced suspension mounting points to optimize driving dynamics. Some GT models will also incorporate rear-wheel steering to improve cornering response. The platform does not support plug-in hybrid systems. The company stated that due to the European Union’s revised emissions credit calculations—based on real-world driving data—the additional cost and weight of plug-in hybrids are no longer justifiable. Instead, Aston Martin will adopt a 48-volt mild-hybrid system to deliver modest power enhancements and potential improvements in fuel efficiency. Additionally, Aston Martin has upgraded its V12 engine to comply with current emissions regulations in both Europe and the United States. If annual sales of V12-powered models remain below 1,000 units, these vehicles can continue to be sold until at least 2035, exempt from internal combustion engine phase-out mandates. This move ensures that flagship models like the Vanquish, along with limited-edition models such as the Valour and Valiant, can remain in production and on sale for years to come.