| Accelerator | |
| Previousnames: | Ben 10 – Ultimate Mission (2011–2016) |
| Location: | Drayton Manor Resort |
| Locationarticle: | Drayton Manor Resort |
| Section: | Aerial Park |
| Year: | 2011 |
| Cost: | £2,100,000 |
| Type: | Steel |
| Type2: | Junior |
| Type3: | Boomerang |
| Status: | Operating |
| Manufacturer: | Vekoma |
| Designer: | Meticulous ltd |
| Model: | Family Boomerang |
| Lift: | Booster Wheel Lift Hill |
| Height M: | 20 |
| Length M: | 180 |
| Speed Km/H: | 60 |
| Inversions: | 0 |
| Capacity: | 750 |
| Acceleration Mph: | 37.3 mph |
| Gforce: | 3 |
| Restriction Cm: | 100 |
| Rcdb Number: | 9607 |
Accelerator (formerly Ben 10 - Ultimate Mission) is a steel Family Boomerang roller coaster at Drayton Manor Resort.
The ride is a prototype steel Vekoma Family Boomerang roller coaster. The ride features one lift hill driven by wheels that release the train into a curving figure 8 layout that concludes up a tower with a hump. Upon reaching the top of the tower the coaster train goes through the layout in reverse to the station.[1]