McLaren 788HS Spider 4.0 V8 (788 Hp) SSG | Technical specs, data, fuel consumption, Dimensions

Key specs

McLaren 788HS Spider 4.0 V8 (788 Hp) SSG /Roadster 2026 - /

What is the body type of McLaren 788HS Spider?

Roadster, 2 Doors, 2 Seats

How fast is 2026 788HS Spider 4.0 V8 (788 Hp) SSG?

330 km/h | 205 mph
0-100 km/h: 2.8 sec
0-60 mph: 2.7 sec

What is the power output of McLaren 788HS Roadster 2026 4.0 V8 (788 Hp) SSG?

788 Hp, 800 Nm
590 lb.-ft.

What is the engine displacement of McLaren 788HS Roadster 2026 4.0 V8 (788 Hp) SSG?

4.0 l
3994 cm³
243.73 cu. in.

What is the number of cylinders in 2026 McLaren 4.0 V8 (788 Hp) SSG?

8, V-engine

What is the drivetrain of McLaren 788HS Spider Roadster 2026 4.0 V8 (788 Hp) SSG?

Rear wheel drive. Internal Combustion engine. The Internal combustion engine (ICE) drives the rear wheels of the vehicle.

What is the length of 2026 McLaren 788HS Roadster?

4569 mm
179.88 in.

What is the width of 2026 McLaren 788HS Roadster?

2161 mm
85.08 in.

What is the kerb weight of 2026 McLaren 788HS Spider 4.0 V8 (788 Hp) SSG?

1313 kg
2895 lbs.

What are the number of gears and the gearbox type of 2026 McLaren 788HS Spider 4.0 V8 (788 Hp) SSG?

7, automatic transmission SSG

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  - 788HS Spider
    - 4.0 V8 (788 Hp) SSG

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General information

Brand

McLaren

Model

788HS

Generation

788HS Spider

Modification (Engine)

4.0 V8 (788 Hp) SSG

Start of production

July, 2026

Powertrain Architecture

Internal Combustion engine

Body type

Roadster

Seats

Doors

Looking for McLaren 788HS on the used-car market?

Check its history →

Performance specs

Fuel Type

Petrol (Gasoline)

Acceleration 0 - 100 km/h

2.8 sec

Acceleration 0 - 62 mph

2.8 sec

Acceleration 0 - 60 mph (Calculated by Auto-Data.net)

2.7 sec

Acceleration 0 - 200 km/h

7 sec

Maximum speed

330 km/h 205 mph

100 km/h - 0

30 m

200 km/h - 0

113 m

Weight-to-power ratio

1.7 kg/Hp, 600.2 Hp/tonne

Weight-to-torque ratio

1.6 kg/Nm, 609.3 Nm/tonne

Engine specs

Power

788 Hp @ 7500 rpm.

Power per litre

197.3 Hp/l

Torque

800 Nm @ 5500-6000 rpm. 590 lb.-ft. @ 5500-6000 rpm.

Maximum engine speed

8500 rpm.

Engine layout

Middle, Longitudinal

Engine Model/Code

M840T

Engine displacement

3994 cm³ 243.73 cu. in.

Number of cylinders

Engine configuration

V-engine

Cylinder Bore

93 mm 3.66 in.

Piston Stroke

73.5 mm 2.89 in.

Number of valves per cylinder

Engine aspiration

Twin twin-scroll turbochargers, Intercooler

Valvetrain

DOHC

Volume and weights

Kerb Weight

1313 kg 2895 lbs.

Dimensions

Length

4569 mm 179.88 in.

Width

2161 mm 85.08 in.

Drivetrain, brakes and suspension specs

Drivetrain Architecture

The Internal combustion engine (ICE) drives the rear wheels of the vehicle.

Drive wheel

Rear wheel drive

Number of gears and type of gearbox

7 gears, automatic transmission SSG

Front suspension

Hydraulic element, Double wishbone

Rear suspension

Hydraulic element, Double wishbone

Front brakes

Ventilated discs

Rear brakes

Ventilated discs

Assisting systems

ABS (Anti-lock braking system)

Steering type

Steering rack and pinion

Power steering

Electric Steering

Wheel rim size

Front wheel rims: 9J x 19
Rear wheel rims: 11J x 20

Specs of McLaren 788HS Spider 4.0 V8 (788 Hp) SSG /2026/