With a designed speed of 128 mph, the fastest of these rides is Kingda Ka at Six Flags in New Jersey
[DOC] [TLE] Kingda Ka (On-Ride) Six Flags Great Adventure - YouTube [PAR] Jun 7, 2012 - 2 min - Uploaded by Sharp Productions... AG: Accelerator Coaster) at Six Flags Great Adventure in Jackson, New Jersey,  USA ... [DOC] [TLE] Kingda Ka - Coasterpedia - The Roller Coaster Wiki [PAR] Aug 15, 2016 ... Top speed128 mph ... Kingda Ka is a steel launched roller coaster located at Six 
Flags Great Adventure in Jackson, New Jersey, USA.