The 716J280-16A (J280) is a 12% J 54mm 2-grain reloadable composite motor from Cesaroni Technology Incorporated (CTI).
This motor uses an E-Match igniter.
This reload fits a Pro54-2G motor case.
| Average Thrust: | 282.0190 N | 
| Casing: | Pro54-2G | 
| Certified By: | Canadian Association of Rocketry | 
| Class: | 12% J | 
| Delays: | 6,7,8,9,10,11,12,13,14,15,16 seconds (variable) | 
| Designation: | 716J280-16A | 
| Diameter: | 54.0000 mm | 
| Formula: | Smoky Sam | 
| Igniter: | E-Match | 
| Length: | 236.0000 mm | 
| Letter: | J | 
| Manufacturer: | CTI | 
| Name: | J280 | 
| Peak Thrust: | 321.1000 N | 
| Propellant: | APCP | 
| Status: | In-Production | 
| Thrust Duration: | 2.5400 s | 
| Total Impulse: | 716.3290 Ns | 
| Total Weight: | 954.0000 g | 
| Type: | Reloadable | 
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