Popular frequently asked questions include:
What are the dimension and mechanical specifications of the 1963 Smith XR-6?
How many 1963 Smith XR-6 were produced?
How powerful was the 1963 Smith XR-6? Was the 1963 Smith XR-6 popular? Was the 1963 Smith XR-6 expensive? What was the fuel economy of the 1963 Smith XR-6?
Q: What is the bodystyle of the 1963 Smith XR-6? A: The 1963 Smith XR-6 was a Roadster.
Q: What engine did the 1963 Smith XR-6 have? A: The engine powering the 1963 Smith XR-6 was a Straight 6.