The 255H400-13A (H400) is a 59% H 38mm 2-grain reloadable composite motor from Cesaroni Technology Incorporated (CTI).
This motor uses a Dipped E-Match igniter.
This reload fits a Pro38-2G motor case.
CTI's Vmax is a quick-burning propellant which produces a white flame and little smoke.
| Average Thrust: | 398.5594 N | 
| Casing: | Pro38-2G | 
| Certified By: | Canadian Association of Rocketry | 
| Class: | 59% H | 
| Delays: | 4,6,8,10,14 seconds (variable) | 
| Designation: | 255H400-13A | 
| Diameter: | 38.0000 mm | 
| Formula: | Vmax | 
| Igniter: | Dipped E-Match | 
| Length: | 186.0000 mm | 
| Letter: | H | 
| Manufacturer: | CTI | 
| Name: | H400 | 
| Peak Thrust: | 439.1800 N | 
| Propellant: | APCP | 
| Status: | In-Production | 
| Thrust Duration: | 0.6400 s | 
| Total Impulse: | 255.0780 Ns | 
| Total Weight: | 283.6000 g | 
| Type: | Reloadable | 
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