Search for Motors Automatically Find Motors Login or Edit Settings Data File Outbox home

Motor Guide Results

Here is your handy guide to the motors that might work with your rocket. We found 92 motors that fit and appear to have enough thrust (712 motors didn't fit, 1 motors failed safety checks). 91 motor had thrust curves available and 183 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: 273g
MMT Diameter: 29.0mm
MMT Length: 10.00in
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 357g 51ft/s 234ft/s 6.7G 746ft 7.3s 5s
OK AeroTech E23 377g 63ft/s 235ft/s 9.4G 758ft 6.8s 5s
OK AeroTech E16 382g 55ft/s 222ft/s 7.7G 814ft 7.3s 5s
OK Cesaroni F36 377g 70ft/s 334ft/s 20.5G 944ft 7.1s 6s
OK AeroTech F37 382g 62ft/s 341ft/s 11.2G 1,137ft 7.9s 6s
OK Estes F15 375g 48ft/s 271ft/s 6.2G 1,148ft 9.0s 6s
OK AeroTech F27 353g 61ft/s 324ft/s 9.3G 1,173ft 8.0s 6s
OK Cesaroni F36 374g 67ft/s 370ft/s 10.6G 1,189ft 8.0s 6s
OK Cesaroni F32 380g 58ft/s 354ft/s 10.9G 1,203ft 8.2s 6s
OK AeroTech F62 382g 82ft/s 401ft/s 16.1G 1,212ft 7.8s 7s
OK Cesaroni F120 379g 118ft/s 460ft/s 37.2G 1,235ft 7.7s 7s
OK Cesaroni F29 378g 57ft/s 349ft/s 7.9G 1,238ft 8.3s 6s
OK AeroTech F23 355g 71ft/s 338ft/s 13.0G 1,251ft 8.2s 6s
OK Cesaroni F31 375g 62ft/s 379ft/s 14.2G 1,269ft 8.2s 6s
OK Cesaroni F59 372g 89ft/s 436ft/s 18.4G 1,291ft 8.0s 7s
OK AeroTech F42 349g 87ft/s 409ft/s 19.1G 1,302ft 7.9s 6s
OK AeroTech F20 353g 70ft/s 357ft/s 12.9G 1,364ft 8.4s 6s
OK AeroTech F67 353g 99ft/s 498ft/s 23.7G 1,389ft 8.0s 7s
OK AeroTech F26 374g 64ft/s 369ft/s 9.4G 1,442ft 8.8s 6s
OK AeroTech F22 408g 52ft/s 332ft/s 6.6G 1,447ft 9.2s 6s
OK AeroTech F50 358g 91ft/s 500ft/s 19.7G 1,521ft 8.3s 7s
OK AeroTech F52 394g 92ft/s 477ft/s 19.5G 1,574ft 8.6s 7s
OK AeroTech F25 363g 82ft/s 413ft/s 15.2G 1,622ft 8.9s 6s
OK Estes F50 357g 95ft/s 536ft/s 21.0G 1,663ft 8.5s 7s
OK AeroTech F40 399g 80ft/s 456ft/s 16.4G 1,687ft 9.0s 7s
OK AeroTech G54 409g 87ft/s 506ft/s 19.1G 1,694ft 8.8s 7s
OK Cesaroni G88 425g 95ft/s 580ft/s 27.1G 1,697ft 8.7s 8s
OK AeroTech G104 409g 113ft/s 585ft/s 29.4G 1,727ft 8.6s 8s
OK AeroTech G74 360g 92ft/s 641ft/s 24.1G 1,771ft 8.6s 7s
OK AeroTech G53 419g 93ft/s 527ft/s 20.1G 1,861ft 9.2s 7s
OK AeroTech G38 399g 74ft/s 471ft/s 12.5G 1,867ft 9.5s 7s
OK Cesaroni G80 416g 92ft/s 631ft/s 23.2G 1,880ft 9.0s 8s
OK AeroTech G77 395g 89ft/s 690ft/s 22.8G 1,971ft 9.0s 8s
warningsW Apogee F10 357g 52ft/s 254ft/s 7.0G 1,975ft 12.2s 5s
OK AeroTech G77 438g 80ft/s 638ft/s 19.2G 1,988ft 9.4s 8s
OK Cesaroni G250 414g 157ft/s 830ft/s 69.7G 2,001ft 8.8s 8s
OK AeroTech G72 404g 86ft/s 698ft/s 22.8G 2,025ft 9.1s 8s
OK Estes G40 395g 86ft/s 546ft/s 17.9G 2,032ft 9.4s 7s
OK AeroTech G40 396g 86ft/s 545ft/s 17.8G 2,033ft 9.4s 7s
OK AeroTech G79 430g 91ft/s 655ft/s 22.2G 2,048ft 9.3s 8s
OK Cesaroni G83 418g 97ft/s 670ft/s 23.5G 2,062ft 9.3s 8s
OK AeroTech G79 397g 82ft/s 653ft/s 19.2G 2,070ft 9.3s 7s
OK Cesaroni G68 428g 86ft/s 629ft/s 20.9G 2,101ft 9.5s 8s
OK Cesaroni G126 418g 124ft/s 774ft/s 37.9G 2,132ft 9.1s 8s
OK Cesaroni G57 419g 93ft/s 595ft/s 20.5G 2,144ft 9.6s 8s
OK AeroTech G76 420g 123ft/s 633ft/s 35.7G 2,169ft 9.3s 7s
OK Cesaroni G131 473g 110ft/s 774ft/s 31.0G 2,197ft 9.4s 8s
OK AeroTech G125 398g 112ft/s 861ft/s 35.8G 2,210ft 9.1s 8s
OK AeroTech G75 404g 96ft/s 692ft/s 24.5G 2,226ft 9.4s 7s
OK AeroTech G78 398g 96ft/s 747ft/s 24.6G 2,244ft 9.4s 8s
OK AeroTech G64 424g 103ft/s 623ft/s 25.1G 2,247ft 9.6s 7s
OK AeroTech G80 400g 102ft/s 759ft/s 25.5G 2,329ft 9.4s 8s
OK Cesaroni G106 460g 97ft/s 812ft/s 28.2G 2,402ft 9.8s 8s
OK KBA G135 499g 98ft/s 838ft/s 30.0G 2,452ft 9.9s 9s
OK AeroTech G25 394g 64ft/s 490ft/s 10.0G 2,473ft 10.9s 6s
OK KBA G82 504g 83ft/s 726ft/s 17.9G 2,507ft 10.3s 8s
OK Cesaroni H410 455g 200ft/s 1,149ft/s 116.7G 2,515ft 9.3s 9s
OK AeroTech H165 474g 127ft/s 942ft/s 40.0G 2,565ft 9.7s 9s
OK Cesaroni H175 520g 126ft/s 956ft/s 40.8G 2,589ft 9.8s 9s
OK Cesaroni G125 467g 113ft/s 891ft/s 34.3G 2,609ft 9.9s 9s
OK AeroTech G75 506g 78ft/s 712ft/s 14.8G 2,632ft 10.6s 8s
OK Cesaroni G118 461g 107ft/s 888ft/s 33.6G 2,632ft 9.9s 9s
OK AeroTech G138 421g 110ft/s 1,058ft/s 36.6G 2,634ft 9.6s 9s
OK Cesaroni H163 460g 129ft/s 988ft/s 47.3G 2,645ft 9.8s 9s
OK Cesaroni H133 463g 124ft/s 909ft/s 41.4G 2,652ft 9.9s 9s
OK AeroTech H238 469g 148ft/s 1,019ft/s 49.6G 2,662ft 9.7s 9s
OK AeroTech H128 479g 125ft/s 942ft/s 37.6G 2,692ft 9.9s 9s
OK Cesaroni H90 436g 113ft/s 842ft/s 35.4G 2,739ft 10.0s 8s
OK AeroTech H115 478g 100ft/s 918ft/s 25.3G 2,781ft 10.0s 8s
OK Cesaroni H123 501g 102ft/s 925ft/s 27.5G 2,783ft 10.2s 9s
OK Cesaroni H87 478g 94ft/s 817ft/s 26.5G 2,803ft 10.4s 8s
OK Cesaroni G33 470g 56ft/s 538ft/s 11.6G 2,820ft 11.8s 7s
OK Cesaroni G54 465g 103ft/s 652ft/s 25.5G 2,845ft 10.7s 8s
OK Cesaroni H118 505g 113ft/s 904ft/s 33.4G 2,909ft 10.4s 9s
OK AeroTech H97 550g 90ft/s 844ft/s 19.4G 2,945ft 10.7s 9s
OK AeroTech H220 523g 153ft/s 1,108ft/s 59.0G 2,945ft 10.1s 9s
OK Cesaroni H54 482g 94ft/s 660ft/s 20.4G 2,966ft 11.0s 8s
OK AeroTech H210 519g 134ft/s 1,121ft/s 48.4G 2,988ft 10.2s 9s
OK AeroTech H182 480g 122ft/s 1,174ft/s 38.9G 3,017ft 10.0s 9s
OK Cesaroni H151 511g 121ft/s 1,018ft/s 39.7G 3,027ft 10.3s 9s
OK Cesaroni H170 505g 136ft/s 1,093ft/s 47.1G 3,090ft 10.3s 9s
OK AeroTech H195 470g 151ft/s 1,246ft/s 54.4G 3,109ft 9.9s 9s
OK AeroTech H180 525g 138ft/s 1,130ft/s 48.4G 3,117ft 10.3s 9s
OK AeroTech H250 529g 155ft/s 1,205ft/s 62.0G 3,118ft 10.2s 9s
OK Cesaroni H135 524g 115ft/s 1,008ft/s 31.3G 3,162ft 10.6s 9s
OK Cesaroni H42 515g 64ft/s 636ft/s 13.8G 3,320ft 12.2s 8s
OK AeroTech H135 485g 112ft/s 1,006ft/s 31.2G 3,378ft 10.8s 9s
OK Cesaroni H255 505g 174ft/s 1,360ft/s 75.3G 3,411ft 10.3s 9s
OK AeroTech G11 426g 49ft/s 259ft/s 6.2G 3,501ft 19.2s 5s
OK AeroTech G12 427g 51ft/s 270ft/s 7.0G 3,539ft 18.7s 6s
warningsD Estes F26 373g 7:1 thrust/weight ratio (no data)
warningsD Estes G80 401g 20:1 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 AeroTech G8 speed at end of launch guide too slow (25ft/s)

G These simulations were run with a launch guide length of 7ft (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).

--- home