2025 Aston Martin Valhalla Debuts With 1,064 Horsepower
2025 Aston Martin Valhalla Debuts With 1,064 Horsepower 2025 Aston Martin Valhalla Debuts With 1,064 Horsepower The Aston Martin Valhalla traces its origins back to the 2019 AM-RB 003 concept. In normal circumstances, we might be discussing a mid-cycle refresh by now, but instead, Aston has finally unveiled its highly anticipated mid-engine supercar after several delays. Was the wait worthwhile? We won't know for sure until we drive it, but the numbers are impressive. The Valhalla boasts 1,064 combined horsepower from its plug-in hybrid powertrain, exceeding initial expectations. Most of this power 817 hp comes from the twin-turbocharged 4.0-liter V-8 located behind the driver. This isn't merely an enhanced version from the DBX707 ; it features a flat-plane crankshaft, dry sump lubrication, bespoke camshafts, a new ignition system, and upgraded turbochargers. 2025 Aston Martin Valhalla Debuts With 1,064 Horsepower The rest of the power comes from three electric motors. One is ...