The K661-BS-P (K661) is an 87% K reloadable composite motor from Cesaroni Technology Incorporated (CTI).
This motor uses an E-Match igniter.
| Average Thrust: | 628.9438 N |
| Certified By: | Canadian Association of Rocketry |
| Class: | 87% K |
| Delays: | Plugged |
| Designation: | K661-BS-P |
| Diameter: | 75.0000 mm |
| Igniter: | E-Match |
| Length: | 350.0000 mm |
| Letter: | K |
| Manufacturer: | CTI |
| Name: | K661 |
| Peak Thrust: | 758.0910 N |
| Propellant: | APCP |
| Status: | In-Production |
| Thrust Duration: | 3.7980 s |
| Total Impulse: | 2388.7285 Ns |
| Total Weight: | 2527.8000 g |
| Type: | Reloadable |
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