The D11 is a 75% D single-use motor from Estes.
| Average Thrust: | 9.4030 N | 
| CSFM Classification: | Model Rocket Motor | 
| Certified By: | National Association of Rocketry | 
| Class: | 75% D | 
| Delays: | Plugged | 
| Diameter: | 24.0000 mm | 
| Length: | 70.0000 mm | 
| Letter: | D | 
| Manufacturer: | Estes | 
| Name: | D11 | 
| Peak Thrust: | 26.0100 N | 
| Status: | Out-Of-Production | 
| Thrust Duration: | 1.8600 s | 
| Total Impulse: | 17.4890 Ns | 
| Total Weight: | 44.8000 g | 
| Type: | Single-Use | 
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