The HP140G145-15A (G145) is a 53% G reloadable composite motor from Cesaroni Technology Incorporated (CTI).
This motor uses an E-Match igniter.
| Average Thrust: | 120.9031 N | 
| Certified By: | Tripoli Rocketry Association | 
| Class: | 53% G | 
| Delays: | 6,8,10,12,15 seconds (variable) | 
| Designation: | HP140G145-15A | 
| Diameter: | 24.0000 mm | 
| Igniter: | E-Match | 
| Length: | 228.0000 mm | 
| Letter: | G | 
| Manufacturer: | CTI | 
| Name: | G145 | 
| Peak Thrust: | 346.0180 N | 
| Propellant: | APCP | 
| Status: | In-Production | 
| Thrust Duration: | 1.0150 s | 
| Total Impulse: | 122.7166 Ns | 
| Total Weight: | 161.9000 g | 
| Type: | Reloadable | 
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