With a maximum speed of 166 km/h and a weight of 920 kg, the B is equipped with an atmospheric 4-cylinder in-line gasoline engine. This engine produces a maximum power of 92 HP at 5400 rpm and a maximum torque of 149.0 Nm at 5400 rpm. Power is transmitted to the road through a 4-speed manual gearbox, and the drive type is rear-wheel drive (RWD). As for the chassis characteristics, responsible for cornering behavior and comfort, the B has a coil spring front suspension. and Semi-elliptic leaf spring rear suspension. By Dion axle. . For braking, the B's braking system has Discs at the front and Drums at the rear. Model B is a Cabrio type car produced by the manufacturer MG, sold from 1962 onwards.