Bentley S1 (1956) - Dream Cars Model: Bentley S1 Coupè Displacement cu in (cc): 209 (3424) Power bhp (kW) at RPM: 44.4 (33) Max Torque Speed Nm: Redline at RPM: Top Speed mph (km/h): 115 (185) 0 -- 62.1 mph: 10.9'