The Targa version of the 675 model has a 3994 cc (243.7 ci) 32 valve V 8 Twin Turbo Petrol engine.
This particular McLaren 675 LT Spider 4.0 V8 Twin Turbo has a 7 speed / Auto gearbox with the power being delivered through it's RWD system.
The 675's 3994 cc (243.7 ci) engine reaches its peak power of 755 bhp (563 kW) @ 7500 rpm.
The McLaren 675 produces torque measuring 590 lb-ft (799.9 Nm) @ 5500 rpm.
The 675 weighs around 1388 kg (3060 lb). Power to weight can be calculated at 543.9 bhp per metric ton or alternatively as 425.0 lb-ft of torque per ton.
The McLaren 675 LT Spider 4.0 V8 Twin Turbo - [2021] has a top speed of 205 mph (329.9 kph)
This 675 accelerates 0-60mph (96.6 kph) in 2.70 seconds or 0-100kph in 2.8s and can achieve an estimated 1/4 mile drag time in 12.65 seconds with a trap speed of 134.9 mph.
Bentley Continental GT Speed Convertible 6.0 W12
Engine: Turbo Petrol | 5998cc 48v W12
Top Speed: 202 mph
0-60mph: 4.10 seconds
Audi R8 Performance 5.2 V10
Engine: Naturally Aspirated Petrol | 5204cc 40v V10
Top Speed: 329.9 kph
0-100kph: 3.3 seconds