How fast does it go? Than ever. That's how fast.

It's a famous ride. Wikipedia:

The Coney Island Cyclone (better known as simply the Cyclone) is a historic wooden roller coaster in the Coney Island section of Brooklyn, New York City. It opened on June 26, 1927, and was originally part of the Astroland theme park. The Cyclone is now part of Luna Park. The coaster was declared a New York City landmark on July 12, 1988, and was placed on the National Register of Historic Places on June 26, 1991.

The Cyclone operated for more than four decades before it started to deteriorate. By the early 1970s, the city planned to scrap the ride.

Of course they did, because it was the early 70s.