Aston Martin Valiant: The Ultimate Manual V12 Supercar

The Aston Martin Valiant is one of the most exclusive and uncompromising performance cars ever created by the British marque. It is also a return to an analogue driving experience. Combining a 745PS twin-turbocharged V12 engine with a six-speed manual gearbox, advanced motorsport-derived aerodynamics and ultra-limited production of just 38 vehicles worldwide, the Valiant represents the pinnacle of analogue driving engagement.

Inspired by Aston Martin’s legendary racing heritage and engineered for serious drivers, the Valiant blends cutting-edge chassis technology with handcrafted luxury and unmistakable design. We are well known for supply the ultra-special Aston Martin models and were delighted to supply a good number of Valiant’s to our HWM customers..

What Is the Aston Martin Valiant?

The Aston Martin Valiant is a front-engined, rear-wheel-drive ultra-luxury supercar developed as the spiritual successor to the Aston Martin Valour. Built around Aston Martin’s iconic 5.2-litre twin- V12 engine and paired exclusively with a six-speed manual transmission, the Valiant has been engineered to deliver a pure and highly engaging driving experience.

Unlike many modern performance cars focused purely on digital performance metrics, the Valiant prioritises mechanical connection, emotional response and driver involvement.

Limited to only 38 examples globally, the Valiant immediately enters the rarefied company of Aston Martin icons such as:

  • Aston Martin One-77
  • Aston Martin Victor
  • Aston Martin Vantage V600
  • Aston Martin Vulcan
  • Aston Martin Valour

Aston Martin Valiant Engine and Performance

At the heart of the Valiant sits Aston Martin’s renowned 5.2-litre twin-turbocharged V12 engine.

The powertrain produces:

  • 745PS
  • 735bhp
  • 753Nm of torque

The V12 is paired with a six-speed manual gearbox, creating one of the last truly analogue supercar experiences available from a modern luxury manufacturer. Power is delivered exclusively to the rear wheels through a mechanical limited-slip differential for maximum driver engagement and feedback.

The titanium quad-tailpipe exhaust system delivers an unmistakable V12 soundtrack, combining deep low-frequency character with aggressive high-rev intensity.

Aston Martin Valiant Performance Specifications

Specification

Aston Martin Valiant

Engine

5.2L Twin-Turbocharged V12

Power

745PS / 735bhp

Torque

753Nm

Gearbox

6-Speed Manual

Drivetrain

Rear-Wheel Drive

Differential

Mechanical Limited Slip Differential

Downforce

383kg

Kerb Weight

1,695kg

Production Volume

38 Units Worldwide

Manual Gearbox: The Return of the Analogue Supercar

One of the defining features of the Aston Martin Valiant is its six-speed manual transmission.

In an era dominated by paddle-shift gearboxes and hybrid drivetrains, the Valiant delivers something increasingly rare: complete driver interaction.

Every shift requires precision. Every throttle input matters. Every corner rewards skill and commitment.

This philosophy makes the Valiant fundamentally different from many modern supercars. Rather than isolating the driver through automation, Aston Martin has engineered the Valiant to create a direct mechanical relationship between driver, engine and chassis.

For collectors and enthusiasts, the Valiant may ultimately become one of the final great manual V12 supercars.

Aston Martin Valiant Aerodynamics and Design

The Valiant’s design draws inspiration from Aston Martin’s iconic V8 racers of the 1970s and 1980s while integrating advanced modern aerodynamic engineering.

Constructed using full carbon fibre body panels over a lightweight bonded aluminium structure, the Valiant combines aggressive styling with significant aerodynamic functionality.

Key aerodynamic elements include:

  • Integrated rear wing
  • Full-width rear diffuser
  • Sculpted side sills
  • Carbon fibre aero wheel covers
  • Side fender extraction vents
  • Kamm-tail rear design
  • Rear vortex generators

Together, these systems generate an impressive 383kg of downforce while enhancing high-speed stability and cornering precision.

Multimatic Adaptive Suspension Technology

The Aston Martin Valiant features Multimatic Adaptive Spool Valve (ASV) dampers, representing some of the most advanced suspension technology currently fitted to a road-going sports car.

The ASV system independently controls compression and rebound damping using electronically variable spool valves, allowing Aston Martin engineers to achieve far greater suspension precision than conventional adaptive dampers.

Benefits include:

  • Improved chassis stability
  • Sharper steering response
  • Greater confidence at high speed
  • Enhanced road surface adaptability
  • Increased driver communication

The suspension package is complemented by:

  • Front double wishbone suspension
  • Rear multi-link architecture
  • Carbon ceramic brakes
  • Michelin Pilot Sport Cup 2 tyres

Three selectable drive modes:

  • Sport
  • Sport+
  • Track

allow the Valiant to transition between road use and circuit driving with remarkable capability.

Lightweight Engineering and Magnesium Components

Weight reduction has been central to the Valiant’s engineering philosophy.

The use of:

  • Full carbon fibre body panels
  • Magnesium wheels
  • Magnesium torque tube
  • Titanium exhaust components

helps reduce mass while improving handling response and dynamic agility.

The magnesium wheel and torque tube package alone delivers a 24.6kg reduction over the car’s predecessor, including 14kg of reduced unsprung mass.

This reduction significantly improves:

  • Steering feel
  • Suspension control
  • Tyre contact consistency
  • Cornering grip
  • Chassis responsiveness

Aston Martin Valiant Interior and Bespoke Personalisation

Inside, the Aston Martin Valiant combines track-focused intent with handcrafted British luxury.

The cabin can be specified with:

  • Carbon fibre performance seats
  • Alcantara or semi-aniline leather interiors
  • Forged carbon fibre trim
  • Titanium bright ware
  • Mokume carbon controls
  • Bespoke stitching and accents
  • Optional half-cage configuration

Aston Martin also offers extensive personalisation through curated specification themes including:

  • Ballistic Black
  • Auric Gold
  • AMR Bloodline
  • Muncher
  • Trophy Green

Exterior options include:

  • Exposed tinted carbon fibre
  • Bespoke racing liveries
  • Multiple carbon weave finishes
  • Magnesium wheel finishes
  • Custom brake caliper colours
  • Titanium badging options

Aston Martin Valiant Technical Specifications

Category

Specification

Body Structure

Carbon Fibre Panels / Bonded Aluminium Structure

Seating

2 Seat Coupe

Engine

5.2L Twin-Turbo V12

Power

745PS

Torque

753Nm

Gearbox

6-Speed Manual

Front Brakes

410mm Carbon Ceramic / 6-Piston

Rear Brakes

360mm Carbon Ceramic / 4-Piston

Suspension

Multimatic ASV Dampers

Front Tyres

275/35 R21

Rear Tyres

325/30 R21

Fuel Tank

73 Litres

Downforce

383kg

How Many Aston Martin Valiants Will Be Built?

Only 38 Aston Martin Valiants were produced worldwide, making it one of the rarest and most collectible modern Aston Martin models ever created.

Its combination of:

  • Manual transmission
  • Twin-turbo V12 engine
  • Lightweight construction
  • Limited production
  • Motorsport-inspired engineering

Frequently Asked Questions About the Aston Martin Valiant

What engine does the Aston Martin Valiant use?

The Aston Martin Valiant uses a 5.2-litre twin-turbocharged V12 engine producing 745PS and 753Nm of torque.

Does the Aston Martin Valiant have a manual gearbox?

Yes. The Valiant features a six-speed manual transmission paired with rear-wheel drive and a mechanical limited-slip differential.

How many Aston Martin Valiants will be made?

Production was limited to only 38 vehicles worldwide.

What suspension system does the Aston Martin Valiant use?

The Valiant uses Multimatic Adaptive Spool Valve (ASV) dampers with independently controlled compression and rebound damping.

Is the Aston Martin Valiant road legal?

Yes. The Aston Martin Valiant is designed as a road-legal ultra-performance sports car with significant track-focused capability.