T' J230SK (J230) is a 20% J reloadable composite sparky motor from AMW.
| Average Thrust: | 227.9730 N | 
| Certified By: | National Association of Rocketry | 
| Class: | 20% J | 
| Delays: | 1000 seconds | 
| Designation: | J230SK | 
| Diameter: | 54.0000 mm | 
| Length: | 326.0000 mm | 
| Letter: | J | 
| Manufacturer: | AMW | 
| Name: | J230 | 
| Peak Thrust: | 277.7590 N | 
| Propellant: | APCP | 
| Status: | Out-Of-Production | 
| Thrust Duration: | 3.3700 s | 
| Total Impulse: | 768.7240 Ns | 
| Total Weight: | 1183.5300 g | 
| Type: | Reloadable | 
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