ItzDecster_Official Mallard broke the world speed record for steam traction on July 3rd, 1938. It broke the record with a top speed of 126 mph (203 kph). It remains unbroken to this day.
ItzDecster_Official
Mallard broke the world speed record for steam traction on July 3rd, 1938. It broke the record with a top speed of 126 mph (203 kph). It remains unbroken to this day.