| Gravity Drive Module  | 
|---|
 
 | 
| Nominal Cost | 
| ?¢ | 
| Weight | 
| 1.00kg | 
| Pack Size | 
  | 
Drive modules are used to construct spacecraft with a maneuver drive subsystem. They can also be used to upgrade quality of a spacecraft's maneuver drive subsystem or refit the maneuver drive subsystem type.
| Building | Produces | Consumed | Required | Optional | 
|---|---|---|---|---|
| Airport Repair Shop | 10 Gravity Drive Module | 
 
 
 
  | 
 
 
  | 
 
 
  | 
| Airport Repair Shop | 10 Rocket Drive Module | 
 
 
 
  | 
 
 
  | 
 
 
  | 
| Building | Produces | Consumed | Required | Optional
 
  | 
|---|---|---|---|---|
| Spacecraft Factory | 1 Spacecraft | 
 
 
 * Depends on design  | 
 
 ** Only with specific equipment  | 
 
 
 
  |