bigboy4010
Hardcore Steam Breather
What is the ratio of a shay's drive-shaft rotation to its wheel rotation? In other words, how many times do the wheels turn for each rotation of the drive-shaft and vice-versa.
And what about with climaxes and heislers? Are the ratios the same as shays or different?
And what about with climaxes and heislers? Are the ratios the same as shays or different?