Rocket Motor Guide
Custom Rockets Freedom
Custom Rockets - Freedom {Kit} (10024)
| Motor | Weight oz | TTW Average | TTW Peak | Accel f/s2 | Speed mph | Rod Len feet | Burnout Time sec | Optimal Delay sec | Time to Apogee sec | Altitude feet |
|---|---|---|---|---|---|---|---|---|---|---|
| Apogee A2 | 1.04 | 8:1 | 22:1 | 565.76 | 137.72 | 1.2 | 1.32 | 3.80 | 4.92 | 421 |
| Apogee 1/2A2 | 0.96 | 9:1 | 18:1 | 475.53 | 75.93 | 1.5 | 0.72 | 2.70 | 3.22 | 166 |
| Estes A3T | 1.10 | 10:1 | 26:1 | 612.70 | 120.45 | 1.2 | 1.03 | 3.60 | 4.43 | 337 |
| Estes A10T | 0.99 | 11:1 | 57:1 | 818.72 | 96.95 | 1.1 | 0.91 | 3.10 | 3.81 | 253 |
| Estes 1/4A3T | 1.02 | 11:1 | 22:1 | 528.90 | 23.20 | 1.4 | 0.33 | 1.10 | 1.23 | 20 |
| Apogee 1/4A2 | 0.93 | 11:1 | 24:1 | 656.61 | 28.12 | 1.1 | 0.31 | 1.30 | 1.41 | 27 |
| MPC 1/2A3-M | 1.03 | 13:1 | 22:1 | 444.58 | 62.97 | 1.6 | 0.44 | 2.50 | 2.74 | 114 |
| Estes 1/2A3T | 1.03 | 14:1 | 34:1 | 737.38 | 54.46 | 1.1 | 0.41 | 2.20 | 2.41 | 91 |
| Quest C6 | 1.66 | 14:1 | 69:1 | 1145.28 | 226.78 | 1.7 | 2.56 | 5.10 | 7.46 | 1229 |
| Estes A8 | 1.38 | 14:1 | 44:1 | 543.58 | 98.35 | 1.4 | 0.76 | 3.40 | 3.96 | 263 |
| Estes 1/2A6 | 1.29 | 15:1 | 35:1 | 511.12 | 46.66 | 1.5 | 0.37 | 2.00 | 2.17 | 68 |
| Apogee C4 | 1.40 | 17:1 | 51:1 | 939.30 | 232.56 | 1.0 | 2.37 | 4.90 | 7.07 | 1220 |
| Estes C5 | 1.55 | 18:1 | 92:1 | 1899.58 | 286.92 | 1.1 | 2.00 | 5.10 | 6.90 | 1246 |
| Estes B4 | 1.47 | 19:1 | 57:1 | 811.41 | 173.67 | 1.0 | 1.10 | 4.50 | 5.40 | 571 |
| Weco C6 | 1.54 | 21:1 | 56:1 | 1210.24 | 232.49 | 1.2 | 1.80 | 4.70 | 6.30 | 923 |
| Estes C6 | 1.62 | 21:1 | 63:1 | 883.00 | 292.57 | 1.2 | 1.92 | 5.20 | 6.92 | 1175 |
| Estes B6 | 1.44 | 23:1 | 55:1 | 762.31 | 190.30 | 1.2 | 0.92 | 4.70 | 5.42 | 590 |
| Quest A6 | 1.34 | 23:1 | 53:1 | 842.05 | 99.38 | 1.4 | 0.42 | 3.40 | 3.62 | 232 |
| Quest A8 Q-Jet | 1.26 | 23:1 | 50:1 | 1014.67 | 107.26 | 1.5 | 0.44 | 3.50 | 3.74 | 244 |
| FSI A6 | 1.37 | 24:1 | 52:1 | 996.25 | 88.08 | 1.2 | 0.50 | 3.00 | 3.30 | 189 |
| Aerotech C6W | 1.61 | 27:1 | 53:1 | 895.11 | 334.62 | 1.2 | 1.70 | 5.30 | 6.80 | 1199 |
| Quest B6 | 1.37 | 28:1 | 65:1 | 1084.00 | 234.35 | 1.2 | 0.80 | 4.80 | 5.40 | 659 |
| Apogee B7 | 1.12 | 30:1 | 66:1 | 1381.22 | 260.68 | 0.9 | 0.74 | 4.70 | 5.24 | 682 |
| Aerotech D8 | 1.47 | 32:1 | 69:1 | 1448.91 | 494.74 | 0.7 | 2.45 | 5.10 | 7.35 | 1849 |
| Apogee C10 | 1.42 | 45:1 | 116:1 | 2350.04 | 368.34 | 0.6 | 1.04 | 5.30 | 6.14 | 1068 |
| Aerotech C12T | 1.57 | 48:1 | 93:1 | 1548.72 | 358.10 | 0.9 | 0.97 | 5.70 | 6.47 | 1096 |
| Aerotech D13W | 1.96 | 51:1 | 100:1 | 1558.17 | 504.26 | 0.6 | 1.72 | 6.00 | 7.52 | 1767 |
| Aerotech D10W | 1.71 | 56:1 | 112:1 | 2080.55 | 547.46 | 0.5 | 1.42 | 5.80 | 7.02 | 1672 |
| Apogee D10 | 1.71 | 60:1 | 113:1 | 2092.32 | 555.80 | 0.5 | 1.42 | 5.80 | 7.02 | 1686 |
| Aerotech D21T | 1.68 | 94:1 | 144:1 | 2732.62 | 640.90 | 0.5 | 1.03 | 5.90 | 6.73 | 1602 |
| Aerotech D24T | 1.89 | 98:1 | 186:1 | 1589.07 | 529.68 | 0.6 | 0.93 | 6.40 | 7.13 | 1534 |
| Aerotech E25T | 1.51 | 105:1 | 200:1 | 4173.95 | 764.07 | 0.4 | 1.01 | 5.50 | 6.31 | 1638 |
Weight - The total weight of the rocket, with motor, at lift-off.
TTW Average - The average thrust-to-weight ratio of the rocket.
TTW Peak - The peak thrust-to-weight ratio of the rocket.
Accel - The maximum acceleration experienced by the rocket.
Speed - The maximum speed experienced by the rocket.
Rod Len - The minimal rod/rail length for the rocket to reach a safe speed (9 m/s) for free flight.
Optimal Delay - The optimal delay time (equal to the time from burnout to apogee).
Altitude - The altitude at apogee.
Note: These simulation results should be used with caution. Always double-check to ensure that your flight will be safe.
The Rocket Motor Guide helps you choose the right motor to use in your rocket by running a simulation using each of the motors in the RocketReviews.com motor database.
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