The 543I297-15A (I297) is a 69% I 38mm 5-grain reloadable composite motor from Cesaroni Technology Incorporated (CTI).
This motor uses an E-Match igniter.
This reload fits a Pro38-5G motor case.
CTI's Skidmark propellant produces a yellow flame, black smoke, and yellow sparks. Like other "sparky" motors, it is also loud.
| Average Thrust: | 278.3790 N |
| Casing: | Pro38-5G |
| Class: | 69% I |
| Delays: | 6,8,10,12,15 seconds |
| Designation: | 543I297-15A |
| Diameter: | 38.0000 mm |
| Formula: | Skidmark |
| Igniter: | E-Match |
| Length: | 360.0000 mm |
| Letter: | I |
| Manufacturer: | CTI |
| Name: | I297 |
| Peak Thrust: | 375.1210 N |
| Propellant: | APCP |
| Status: | Unknown |
| Thrust Duration: | 1.9400 s |
| Total Impulse: | 540.8890 Ns |
| Total Weight: | 591.0000 g |
| Type: | Reloadable |
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