The Coupe version of the SM model has a 2670 cc (162.9 ci) 12 valve V 6 Naturally Aspirated Petrol engine.
This particular Citroen SM 2.7L V6 has a 5 speed / Manual gearbox with the power being delivered through it's FWD system.
The SM's 2670 cc (162.9 ci) engine reaches its peak power of 168 bhp (125 kW) @ 5500 rpm.
The Citroen SM produces torque measuring 170 lb-ft (230.4 Nm) @ 4000 rpm.
The SM weighs around 1450 kg (3196 lb). Power to weight can be calculated at 115.8 bhp per metric ton or alternatively as 117.2 lb-ft of torque per ton.
The Citroen SM 2.7L V6 - [1970] has a top speed of 135 mph (217.2 kph)
This SM accelerates 0-60mph (96.6 kph) in 8.80 seconds or 0-100kph in 9.1s and can achieve an estimated 1/4 mile drag time in 14.86 seconds with a trap speed of 83.1 mph.
BMW X6 M50d E71
Engine: Triple Turbo Diesel | 2993cc 24v V6
Top Speed: 155 mph
0-60mph: 5.20 seconds
Bentley S 2 Saloon
Engine: Naturally Aspirated Petrol | 6231cc 16v V8
Top Speed: 181.8 kph
0-100kph: 12.4 seconds