Motor specifications and performance data
| Manufacturer | Cesaroni Technology |
| Common Name | L645 |
| Availability | regular |
| Impulse Class | L |
| Designation | 3419L645-P |
| Maximum Thrust | 776.6N |
| Average Thrust | 644.8N |
| Total Impulse | 3419.8Ns |
| Burn Time | 5.30s |
| Total Weight | 3751.8g |
| Length | 486.0mm |
| Propellant Weight | 2072.0g |
| Diameter | 75.0mm |
| Case | Pro75-3G |
| Sparky Motor | false |
| Motor Type | reload |
| Propellant | Green3 |
| Delay Options | P |
Motor data sourced from ThrustCurve.org — the motor database for rocketry