Four 20,000 hp steam turbines twelve 6 inch guns and displacing 11,500 tons ; HMS Belfast 's success in battle is a tribute to her sound design and the skill and courage of her crew .
Four 20,000 hp steam turbines are a speed of 32 knots .
Four 20,000 hp steam turbines , a speed of 32 knots , twelve 6 inch guns and displacing 11,500 tons ; HMS Belfast 's success in battle is a tribute to her sound design and the skill and courage of her crew .