| Roller Coaster: | HyperSonic XLC |
| Amusement Park: | Kings Dominion (Doswell, Virginia, USA) |
| Classification: | Roller Coaster |
| Type: | Steel - Sit Down |
| Status: | Defunct Operated from 3/24/2001 to 2007 |
| Make / Model: | S&S Worldwide / All Models / Thrust Air Coaster |
| Lift / Launch System: | Compressed Air Launch |
| Maps: | Bing Maps (Satellite) · Google Maps (Satellite) |
| Cost: | $15,000,000 USD |
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| Length: | 1,560 ft | |
| Height: | 165 ft | |
| Drop: | 133 ft | |
| Inversions: | 0 | |
| Speed: | 80 mph | |
| Max Vertical Angle: | 90° | |
| Max Acceleration: | 0 - 80 mph in 1.8 seconds | |
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| Trains: | 4 cars per train. Riders are arranged 2 across in a single row for a total of 8 riders per train. |
| Restrictions: | Riders must be 54 in or taller to ride. |
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| History: | The Hypersonic XLC was closed from the start of the 2002 season until 6/20/2002. The ride was modified to increase its reliability. The most noticable of these changes are the trains. |
| Etymology: | "XLC" is for "Xtreme Launch Coaster". |