- Six Flags Great America
- Maxx Force
Maxx Force is a launched steel roller coaster at the Six Flags Great America amusement park in Gurnee, Illinois, United States. It opened on July 4, 2019, and was manufactured by S&S - Sansei Technologies. Maxx Force is themed on drag racing and is located in the Carousel Plaza area. The park marketed the ride as having the quickest acceleration in North America, traveling from 0 to 78 mph (126 km/h) in 1.8 seconds. The park also claimed the ride opened with the fastest inversion in the world at 60 mph (97 km/h).