In 1994, the 620ti was launched. It had a turbocharged, intercooled, 16-valve, twin-cam 2.0-litre T series engine, a top speed of 143 mph (230 km/h), and a 0-60 mph time of 7 seconds, thanks to 197 bhp (147 kW; 200 PS) and 174 lb·ft (236 N·m) torque. The 620ti also had uprated suspension, dark half-leather upholstery, and a set of six-spoke 16 inch alloy wheels.
Autocar magazine (February 8, 1995) had an example on a long term test and found it to be as quick in the mid-range as a Ford Sapphire 2.0i Cosworth following tests at Millbrook Proving Ground.
Read more about this topic: Rover 600 Series