T' E25R (E25) is a 93% E single-use motor from Roadrunner.
| Average Thrust: | 25.6800 N | 
| Certified By: | Tripoli Rocketry Association | 
| Class: | 93% E | 
| Delays: | 4,7 seconds | 
| Designation: | E25R | 
| Diameter: | 29.0000 mm | 
| Length: | 76.0000 mm | 
| Letter: | E | 
| Manufacturer: | Roadrunner | 
| Name: | E25 | 
| Peak Thrust: | 38.6570 N | 
| Status: | Out-Of-Production | 
| Thrust Duration: | 1.5100 s | 
| Total Impulse: | 38.6740 Ns | 
| Total Weight: | 78.0000 g | 
| Type: | Single-Use | 
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