Rocket Motor Guide

Enter the name of the rocket. You can optionally select a rocket from the list that may appear as you type.
Enter the diameter of the rocket's body.
Enter the weight of the rocket without the motor.
Enter the diameter of the rocket's motor mount. This sets the largest diameter motor which will fit.
Enter the length of the rocket's motor mount. This sets the longest motor which will fit.
Select the approximate drag of the rocket. Sleeker rockets with a smooth finish will have lower drag.

Odd'l Rockets Wedgie

Odd'l Rockets - Wedgie {Kit}

MotorWeight
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 A21.944:110:1269.6234.385.01.410.902.1160
Apogee 1/2A21.864:18:1220.0027.735.30.730.801.3325
Estes A3T2.005:112:1318.6635.802.11.100.901.8052
Estes A10T1.885:127:1621.0325.501.30.940.801.5433
MPC 1/2A3-M1.936:111:1264.8426.742.30.510.801.1119
Estes 1/2A3T1.936:116:1427.0025.361.50.450.801.0518
Quest C62.567:133:1665.8369.102.02.611.103.51178
Estes A82.287:121:1417.8536.281.70.801.001.6040
Estes 1/2A62.197:117:1360.2420.371.90.410.700.9111
Apogee C42.308:124:1458.3285.511.52.411.103.31179
Estes C52.448:143:11017.2689.631.32.031.102.93176
Estes B42.379:127:1600.9749.921.21.131.102.0378
Weco C62.4410:126:1435.4949.461.61.741.102.64128
Estes C62.5210:130:1525.0959.061.41.951.102.85162
Estes B62.3411:126:1495.1158.751.50.951.101.8576
Quest A62.2411:125:1432.3841.181.70.461.101.3633
Quest A8 Q-Jet2.1611:124:1470.6952.321.80.381.101.2832
FSI A62.2712:124:1447.4346.811.50.540.901.2431
Aerotech C6W2.5113:125:1514.4595.041.51.631.002.43156
Quest B62.2713:130:1496.7571.601.50.831.201.8378
Apogee B72.0214:131:1643.5883.921.30.781.101.6879
Aerotech D82.3715:132:1775.24115.351.02.471.003.27275
Apogee C102.3221:154:11346.08110.130.71.051.101.95129
Aerotech C12T2.4723:144:1883.32108.801.10.991.201.99128
Aerotech D13W2.8624:147:1989.80134.200.71.741.102.64228
Aerotech D10W2.6126:153:11236.46134.670.71.431.202.43217
Apogee D102.6128:153:11247.49135.410.71.441.202.44217
Aerotech D21T2.5844:168:11618.70166.500.61.041.202.04190
Aerotech D24T2.7946:187:11151.18133.570.70.941.402.14182
Aerotech E25T2.4149:194:12438.16184.070.51.021.202.02205

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.