Motor specifications and performance data
| Manufacturer | Cesaroni Technology |
| Common Name | K660 |
| Availability | regular |
| Impulse Class | K |
| Designation | 2437K660-17A |
| Maximum Thrust | 1078.9N |
| Average Thrust | 659.0N |
| Total Impulse | 2437.0Ns |
| Burn Time | 3.69s |
| Total Weight | 1949.0g |
| Length | 572.0mm |
| Propellant Weight | 1177.0g |
| Diameter | 54.0mm |
| Case | Pro54-6G |
| Sparky Motor | false |
| Motor Type | reload |
| Propellant | Classic |
| Delay Options | 7,8,9,10,11,12,13,14,15,16,17 |
Motor data sourced from ThrustCurve.org — the motor database for rocketry