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Motor Guide Results

Here is your handy guide to the motors that might work with your rocket. We found 22 motors that fit and appear to have enough thrust (780 motors didn't fit, 1 motors failed safety checks). All motors had thrust curves available and 41 flight simulations were performed. Browse the motors that did and didn't work right here or download the results as a spreadsheet.

The Rocket

Rocket Name:   Majestic
Owner: Adam Henderlight
Body Diameter: 2.00in
Dry Weight: 9.6oz
MMT Diameter: 29.0mm
MMT Length: 114.0mm
CD: 0.75

Motors That Work

These motors fit your rocket and appear to have enough thrust to lift it safely. If thrust curves are available, a quick simulation has been run to give a rough idea of the performance of your rocket on this motor. We encourage you to run a more complete simulation with any motor you plan to use; see the simulators page for more info.

  Motor Weight Launch Velocity Accel Altitude Time Delay
OK Estes E16 12.6oz 50ft/s 235ft/s 6.7G 746ft 7.3s 5s
OK Cesaroni F36 13.3oz 67ft/s 334ft/s 20.6G 945ft 7.1s 6s
OK AeroTech F37 13.5oz 58ft/s 342ft/s 11.2G 1,138ft 7.9s 6s
OK AeroTech F27 12.4oz 61ft/s 325ft/s 9.4G 1,174ft 8.0s 6s
OK Cesaroni F36 13.2oz 64ft/s 371ft/s 10.6G 1,190ft 8.0s 6s
OK Cesaroni F32 13.4oz 58ft/s 354ft/s 10.9G 1,204ft 8.2s 6s
OK AeroTech F62 13.4oz 79ft/s 402ft/s 16.1G 1,213ft 7.8s 7s
OK Cesaroni F120 13.3oz 113ft/s 461ft/s 37.3G 1,235ft 7.7s 7s
OK Cesaroni F29 13.3oz 54ft/s 349ft/s 7.9G 1,239ft 8.3s 6s
OK AeroTech F23 12.5oz 67ft/s 338ft/s 13.0G 1,251ft 8.2s 6s
OK Cesaroni F31 13.2oz 59ft/s 380ft/s 14.2G 1,270ft 8.2s 6s
OK Cesaroni F59 13.1oz 84ft/s 437ft/s 18.4G 1,292ft 8.0s 7s
OK AeroTech F42 12.3oz 87ft/s 410ft/s 19.1G 1,302ft 7.9s 6s
OK AeroTech F20 12.4oz 70ft/s 357ft/s 12.9G 1,365ft 8.4s 6s
OK AeroTech F67 12.4oz 99ft/s 499ft/s 23.7G 1,389ft 8.0s 7s
OK AeroTech F26 13.2oz 62ft/s 369ft/s 9.4G 1,443ft 8.8s 6s
OK AeroTech F50 12.6oz 91ft/s 500ft/s 19.8G 1,521ft 8.3s 7s
OK AeroTech F25 12.8oz 78ft/s 414ft/s 15.2G 1,623ft 8.9s 6s
warningsW Estes F50 12.5oz 89ft/s 537ft/s 21.1G 1,663ft 8.5s 7s
OK AeroTech G74 12.7oz 92ft/s 641ft/s 24.1G 1,771ft 8.6s 7s
warningsW Apogee F10 12.6oz 50ft/s 254ft/s 7.0G 1,977ft 12.2s 5s
warningsW,D Estes F26 12.6oz 8:1 thrust/weight ratio (no data)

W Motor total weight unknown, lift-off Weight not accurate.

D No simulation data found for this motor.

Don't like the units? Login to set your preferences. Don't understand the results? See the motor guide help page.

Motors That Fail

These motors fit your rocket, but failed one safety check or another. They may actually work, but you should use them only with caution. We encourage you to run a more complete simulation to verify flight safety; see the simulators page for more info.

  Motor Reason
failedG Estes F15 speed at end of launch guide too slow (45ft/s)

G These simulations were run with a launch guide length of 6ft (rod, rail or tower). If this is not correct, launch guide lengths can be specified for your saved rockets. (The minimum velocity required is approximately 15m/s or 50ft/s.)

Download the Results

The data is presented in a compact form in the tables above, broken down by motors that worked and those that did not. If you would like to analyze the data further, this section provides download links for files in a generic spreadsheet format (comma-separated value, or CSV) that can be opened with almost any spreadsheet program.

CSV Excel   Download full details of the simulation runs with the various motors:
that worked, that failed, or all of them.
RockSim   Download the list of motors that fit your rocket into a batch for use with SMARTSim. (See the Simulators page for more info.)

You should download these files to your machine and then open them. Normally, clicking the link will prompt you to do this. However, if your browser insists on opening the file as plain text, you can right-click (control-click on the Mac) on the link and chose Save File As (or similar).

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