Motor specifications and performance data
| Manufacturer | Cesaroni Technology |
| Common Name | K400 |
| Availability | regular |
| Impulse Class | K |
| Designation | 1597K400-14A |
| Maximum Thrust | 484.5N |
| Average Thrust | 398.6N |
| Total Impulse | 1596.7Ns |
| Burn Time | 4.01s |
| Total Weight | 1551.3g |
| Length | 404.0mm |
| Propellant Weight | 924.3g |
| Diameter | 54.0mm |
| Case | Pro54-4G |
| Sparky Motor | false |
| Motor Type | reload |
| Propellant | Green3 |
| Delay Options | 4,5,6,7,8,9,10,11,12,13,14 |
Motor data sourced from ThrustCurve.org — the motor database for rocketry