2026 GMA T.33 Spider Review, Specs & Price (Brochure)
Introduction
The Gordon Murray Automotive T.33 Spider 2026 redefines driving excitement with its lightweight design, powerful engine, and precision engineering. This review covers its full specs, performance figures, price, and mileage, offering enthusiasts an in-depth look at this remarkable hypercar.
Pricing
| Car Model | Official Starting Price |
|---|---|
| Gordon Murray Automotive T.33 Spider | $2.4 Million approx. |
What’s New for GMA T.33 Spider 2026
Colour Availability of GMA T.33 Spider 2026
Thanks to its bespoke personalisation programme, the Gordon Murray Automotive T.33 Spider offers a practically unlimited external palette. The design team has put out four chosen themes (Return to Beauty, Engineering Art, Murray Atholl and Tropical) but each of the 100 owners can commission a fully unique, one-off colour via the GMA Special Vehicle department. This personalized approach means that no two vehicles in the production run need be the same, emphasizing the brand’s commitment to unique expression and exclusivity.
Specifications
EXTERIOR
| Feature | Description |
| Design Concept | Classically styled, open two-seat supercar focused on a “return to beauty.” |
| Inspiration | Takes cues from Gordon Murray’s favorite sports cars of the 1960s. |
| Aesthetics | Elegant and timeless shape that remains modern rather than retro. |
| Aerodynamics | Advanced aerodynamic solutions derived from Formula 1 technology. |
| Materials | All body panels are constructed from carbon fibre to achieve lightweight targets. |
INTERIOR
| Feature | Description |
| Design Philosophy | Simple, classically designed, and functional with a focus on “engineering art.” |
| Driving Focus | Priority on driving enjoyment; controls are designed to enhance pleasure and minimize distractions. |
| Materials | Selected for beauty, tactility, and lightness, with no superfluous elements. |
| Instrumentation | Features a 120 mm floodlit analogue tachometer. |
| Controls | Beautifully machined aluminium rotary controls and an exposed gearchange mechanism. |
| Spider Unique Feature | Rear bulkhead trim between the seats is body-colored, creating a flow of color into the cabin. |
| Open-Air Experience | Feeling of openness is enhanced when roof panels are removed and the rear glass is lowered. |
CONFIGURATION
| CONFIGURATION | Details |
|---|---|
| Type | Two-seat Spider supercar – Mid engine |
| Drive | Rear-wheel drive |
| Steering | Right-hand drive / Left-hand drive option |
| Type Approval | EU/ROW and Federal |
DIMENSIONS
| DIMENSIONS | Specification |
|---|---|
| Length | 4,398 mm |
| Width | 1,850 mm |
| Height | 1,135 mm |
| Wheelbase | 2,735 mm |
| Front Track | 1,591 mm |
| Rear Track | 1,530 mm |
| Ride Height | 120 mm (front), 145 mm (rear) |
| Turning Circle | 12.9 metres |
| Dry Weight | 1,108 kg |
ENGINE
| ENGINE | Specification |
|---|---|
| Type/Number | Cosworth GMA.2 |
| Configuration | V12 |
| V-angle | 65° |
| Capacity | 3,994 cc |
| Bore | 81.5 mm |
| Stroke | 63.8 mm |
| Compression Ratio | 14:1 |
| Maximum Power | 617 PS @ 10,250 rpm |
| Maximum Torque | 451 Nm @ 6,750 rpm |
| Power to Weight Ratio | 557 PS per tonne |
| Flexibility | 75% of max torque at 2,500 rpm, 90% of max torque between 4,500–10,500 rpm |
| Maximum RPM | 11,100 rpm |
| Valve Train | Gear-driven DOHC, inclined axis, 4 valves per cylinder |
| Induction System | RAM induction air intake, 4 throttle bodies, Direct Path Induction Sound (DPIS) |
| Lubrication System | Dry sump |
| Cooling System | Air-to-water front-mounted radiators, oil/water heat exchanger |
| Ignition System | 12 individual 12V coils |
| Starter/Alternator | 48V Integrated Starter/Generator (ISG) |
| Electrical System | 12V with liquid-cooled 12V/48V power module |
| Fuel System | Twin injectors per cylinder |
| Engine Block | Aluminium alloy |
| Cylinder Heads | Aluminium alloy |
| Engine Mounting | Semi-structural Inclined Axis Shear Mounting (IASM) |
| Power Density | 158 PS per litre |
TRANSMISSION
| TRANSMISSION | Specification |
|---|---|
| Configuration | Transverse with high-speed bevel gears and spur gear final drive |
| Gearchange | Manual – H-pattern, six-speed with reverse gears, multi-cone synchromesh |
| Differential | Limited slip (Salisbury) |
| Clutch | 184 mm diameter low inertia clutch |
| Driveline | Tripod constant velocity joints and gun-drilled drive shafts |
| Casing | Aluminium alloy |
| Lubrication | High pressure pump |
AERODYNAMICS
| AERODYNAMICS | Specification |
|---|---|
| Aerodynamics | Ground effect with front and rear diffusers |
| Rear Diffuser | Passive Boundary Layer Control (PBLC) |
| Rear Spoiler | Active |
| Driving Modes | High downforce mode and brake boost mode |
| Downforce | 150 kg @ 150 mph, 312 kg @ vmax |
| Vmax | 208 mph |
CHASSIS
| CHASSIS | Specification |
|---|---|
| Architecture | iStream® Ultralight carbon monocoque |
| Front Suspension | Double wishbone – Coil spring over damper – Anti-roll bar |
| Rear Suspension | Double wishbone with control link coil spring over damper |
| Steering | Rack and pinion with electro-hydraulic assistance, adjustable for rake and reach |
| Front Brakes | Servo-assisted 370 mm x 34 mm carbon ceramic disc, light alloy six-piston caliper |
| Rear Brakes | Servo-assisted 340 mm x 34 mm carbon ceramic disc, light alloy four-piston caliper |
| Hand Brake | Manual – Twin cable light alloy caliper |
| Hubs & Bearing Carriers | Light alloy hub carriers |
| Wheels | Forged aluminium, Front: 19” x 8.5”, Rear: 20” x 10.5” |
| Tyres | Michelin Pilot Sport 4 S, Front: 235/35 R19, Rear: 295/30 R20 |
| Driver Aids | ABS, Stability control (switchable), Traction control (switchable), Power-assisted brakes, Power-assisted steering, Reversing camera |
CAPACITIES
| CAPACITIES | Specification |
|---|---|
| Fuel Tank | 75 litres |
| Range (average) | 400 miles – Standard gears |
| Range (average) | 440 miles – Optional overdrive 6th gear |
| Luggage Capacity | 295 litres |
PRIMARY CONTROLS
| PRIMARY CONTROLS | Specification |
|---|---|
| Steering Wheel | Bespoke 350 mm diameter carbon steering wheel |
| Pedals | Light alloy |
| Gearchange | Hand control |
SECONDARY CONTROLS
| SECONDARY CONTROLS | Specification |
|---|---|
| Data | — |
INSTRUMENTS
| INSTRUMENTS | Specification |
|---|---|
| RPM Counter | 120 mm diameter analogue, flood lit |
| Information Screens | Two screens with remote control |
| Left-hand Screen | Car/engine/aero information |
| Right-hand Screen | Infotainment – Wireless Apple CarPlay & Android Auto |
PASSIVE SAFETY/SECURITY
| PASSIVE SAFETY/SECURITY | Specification |
|---|---|
| Driver Airbag | Yes |
| Passenger Airbag | Yes |
| Door Airbags | Twin |
| Seat Belts | Three-point with pre-tensioners |
| Immobiliser & Alarm | Yes |
| Central Locking | Remote with deadlocks |
FREQUENTLY ASKED QUESTION
What is the engine specification of the Gordon Murray Automotive T.33 Spider 2026?
The Gordon Murray Automotive T.33 Spider 2026 is powered by a Cosworth GMA.2 V12 engine with a 65° V-angle, 3,994 cc capacity, and a maximum power of 617 PS at 10,250 rpm. It features a dry sump lubrication system, RAM induction air intake, and a semi-structural Inclined Axis Shear Mounting (IASM) for exceptional performance.
What are the performance and aerodynamics features of the Gordon Murray Automotive T.33 Spider 2026?
The Gordon Murray Automotive T.33 Spider 2026 has a top speed of 208 mph, downforce up to 312 kg at vmax, and features ground effect with front and rear diffusers, an active rear spoiler, and high downforce and brake boost modes. These aerodynamic enhancements maximize stability and driving excitement.
What are the interior and control features of the Gordon Murray Automotive T.33 Spider 2026?
Inside the Gordon Murray Automotive T.33 Spider 2026, drivers enjoy a bespoke 350 mm carbon steering wheel, light alloy pedals, and a manual hand control gearchange. The car also includes two information screens, with the left-hand screen showing car, engine, and aero data, and the right-hand screen supporting Wireless Apple CarPlay and Android Auto.
What are the safety and capacity specifications of the Gordon Murray Automotive T.33 Spider 2026?
The Gordon Murray Automotive T.33 Spider 2026 features driver and passenger airbags, twin door airbags, three-point seat belts with pre-tensioners, an immobiliser and alarm, and remote central locking with deadlocks. Its fuel tank holds 75 litres, and luggage capacity is 295 litres, offering both safety and practicality.
