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Motor Guide Results

Here is your handy guide to the motors that might work with your rocket. We found 102 motors that fit and appear to have enough thrust (680 motors didn't fit, 28 motors failed safety checks). 127 motor had thrust curves available and 221 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:   Super Jart
Owner: Wayne Comfort
Body Diameter: 5.00in
Dry Weight: 11.40lb
MMT Diameter: 54.0mm
MMT Length: 21.00in
CD: 0.40

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 AeroTech I599 12.53lb 80ft/s 216ft/s 12.7G 712ft 6.8s 6s
OK Cesaroni I445 12.67lb 61ft/s 239ft/s 8.5G 904ft 7.8s 7s
OK AeroTech J250 12.96lb 49ft/s 297ft/s 4.9G 1,625ft 10.9s 8s
OK AeroTech J315 13.28lb 50ft/s 327ft/s 5.4G 1,774ft 11.2s 9s
OK AeroTech J180 13.18lb 48ft/s 289ft/s 4.6G 1,867ft 11.9s 7s
OK Cesaroni J1055 13.10lb 97ft/s 391ft/s 18.5G 1,877ft 10.6s 10s
OK Cesaroni J430 13.16lb 58ft/s 386ft/s 7.9G 2,097ft 11.7s 10s
OK AeroTech J460 13.14lb 64ft/s 397ft/s 8.5G 2,207ft 11.9s 10s
OK Gorilla J167 14.08lb 48ft/s 292ft/s 4.9G 2,217ft 13.4s 7s
OK AeroTech J1299 13.24lb 110ft/s 449ft/s 24.1G 2,292ft 11.5s 11s
OK AMW J400 14.45lb 50ft/s 413ft/s 6.7G 2,433ft 12.8s 10s
OK Loki J350 14.18lb 49ft/s 411ft/s 6.3G 2,448ft 12.8s 10s
OK AMW J1365 13.87lb 105ft/s 473ft/s 24.4G 2,491ft 12.0s 11s
OK Cesaroni J360 13.83lb 49ft/s 434ft/s 7.8G 2,672ft 13.4s 10s
OK AMW J475 14.51lb 56ft/s 451ft/s 8.8G 2,677ft 13.0s 11s
OK Gorilla J395 13.96lb 51ft/s 448ft/s 6.5G 2,734ft 13.5s 11s
OK Cesaroni J380 14.25lb 49ft/s 447ft/s 6.0G 2,737ft 13.5s 11s
OK Gorilla J465 14.01lb 55ft/s 465ft/s 9.8G 2,788ft 13.3s 11s
OK AeroTech J450 14.10lb 56ft/s 466ft/s 7.7G 2,829ft 13.5s 11s
OK AMW J395 14.20lb 55ft/s 453ft/s 6.5G 2,862ft 13.7s 11s
OK AMW J325 14.11lb 59ft/s 428ft/s 7.6G 2,896ft 13.9s 11s
OK Gorilla J485 14.02lb 58ft/s 483ft/s 8.4G 2,929ft 13.6s 11s
OK Gorilla J450 14.61lb 54ft/s 474ft/s 8.5G 2,943ft 13.8s 11s
OK Loki J175 14.16lb 49ft/s 368ft/s 5.7G 3,024ft 15.0s 9s
OK AeroTech J1799 13.85lb 125ft/s 555ft/s 33.7G 3,043ft 12.9s 12s
OK AMW J440 14.11lb 77ft/s 489ft/s 11.8G 3,062ft 13.5s 11s
OK Gorilla J535 14.10lb 69ft/s 503ft/s 9.8G 3,068ft 13.6s 12s
OK Cesaroni J1520 13.66lb 113ft/s 557ft/s 27.3G 3,068ft 13.0s 12s
OK Loki J525 14.13lb 65ft/s 509ft/s 9.6G 3,085ft 13.7s 12s
OK AeroTech J401 13.41lb 58ft/s 493ft/s 7.0G 3,155ft 14.1s 11s
OK Loki J820 14.07lb 86ft/s 538ft/s 15.7G 3,216ft 13.5s 12s
OK AeroTech J540 13.79lb 69ft/s 523ft/s 10.0G 3,261ft 14.0s 12s
OK Loki J300 14.30lb 50ft/s 456ft/s 5.3G 3,276ft 15.0s 11s
OK Cesaroni J355 13.99lb 54ft/s 485ft/s 6.0G 3,293ft 14.7s 11s
OK Cesaroni J295 13.87lb 54ft/s 461ft/s 6.1G 3,329ft 14.9s 11s
OK AMW K1720 14.38lb 118ft/s 588ft/s 30.1G 3,332ft 13.5s 13s
OK AMW J475 14.69lb 60ft/s 506ft/s 8.0G 3,336ft 14.4s 11s
OK Gorilla K222 14.92lb 51ft/s 393ft/s 5.4G 3,377ft 15.8s 9s
OK AMW J745 14.09lb 80ft/s 560ft/s 13.0G 3,403ft 14.0s 12s
OK AeroTech J415 13.98lb 58ft/s 529ft/s 7.9G 3,618ft 15.0s 12s
OK Cesaroni K360 14.12lb 50ft/s 525ft/s 5.5G 3,631ft 15.4s 12s
OK AeroTech K456 14.67lb 56ft/s 542ft/s 6.9G 3,631ft 15.1s 12s
OK Cesaroni J449 13.87lb 59ft/s 550ft/s 8.1G 3,639ft 14.9s 12s
OK AeroTech J800 13.79lb 83ft/s 589ft/s 14.5G 3,681ft 14.5s 13s
OK Cesaroni J760 13.77lb 81ft/s 605ft/s 13.7G 3,725ft 14.5s 13s
OK AMW K665 15.23lb 66ft/s 583ft/s 11.5G 3,727ft 14.8s 13s
OK AeroTech K400 14.03lb 61ft/s 536ft/s 7.6G 3,749ft 15.3s 12s
OK Gorilla K520 14.58lb 58ft/s 584ft/s 8.4G 3,880ft 15.4s 13s
OK Cesaroni K454 14.47lb 56ft/s 567ft/s 7.5G 3,882ft 15.4s 12s
OK Gorilla K555 14.88lb 61ft/s 592ft/s 9.0G 3,906ft 15.3s 13s
OK AMW K475 14.69lb 58ft/s 579ft/s 8.0G 3,930ft 15.5s 13s
OK Gorilla K533 15.18lb 58ft/s 590ft/s 9.5G 3,984ft 15.4s 13s
OK Cesaroni K530 15.02lb 58ft/s 600ft/s 8.1G 3,991ft 15.5s 13s
OK Gorilla K630 14.84lb 68ft/s 611ft/s 11.4G 4,004ft 15.2s 13s
OK AMW K535 14.84lb 65ft/s 597ft/s 8.7G 4,070ft 15.6s 13s
OK AeroTech K2050 14.25lb 129ft/s 701ft/s 33.5G 4,103ft 14.6s 14s
OK KBA K700 14.71lb 76ft/s 645ft/s 13.2G 4,120ft 15.2s 13s
OK AeroTech K513 15.03lb 64ft/s 616ft/s 9.0G 4,170ft 15.7s 13s
OK Cesaroni K2045 14.24lb 124ft/s 717ft/s 34.7G 4,174ft 14.7s 14s
OK AeroTech K535 14.19lb 68ft/s 608ft/s 9.1G 4,183ft 15.7s 13s
OK AMW K455 14.72lb 70ft/s 583ft/s 10.8G 4,243ft 15.9s 13s
OK AMW K610 15.29lb 67ft/s 627ft/s 10.0G 4,293ft 15.8s 13s
OK AeroTech K695 14.68lb 74ft/s 655ft/s 13.1G 4,310ft 15.6s 13s
OK AMW K935 14.72lb 86ft/s 709ft/s 15.7G 4,571ft 15.7s 14s
OK Gorilla K327 15.41lb 60ft/s 535ft/s 9.1G 4,585ft 17.0s 12s
OK Loki K690 16.69lb 65ft/s 678ft/s 10.5G 4,594ft 16.2s 14s
OK AMW K700 16.00lb 68ft/s 677ft/s 11.2G 4,602ft 16.2s 14s
OK Cesaroni K400 14.82lb 56ft/s 611ft/s 6.2G 4,625ft 17.0s 13s
OK Cesaroni K500 14.65lb 61ft/s 651ft/s 8.3G 4,648ft 16.5s 13s
OK AeroTech K550 14.68lb 69ft/s 649ft/s 11.5G 4,693ft 16.3s 13s
OK AeroTech K1100 14.35lb 98ft/s 734ft/s 20.0G 4,694ft 15.7s 14s
OK AeroTech K540 14.21lb 73ft/s 669ft/s 12.6G 4,730ft 16.3s 13s
OK Loki K250 15.35lb 57ft/s 505ft/s 10.7G 4,769ft 18.2s 11s
OK Cesaroni K515 15.05lb 63ft/s 659ft/s 9.1G 4,771ft 16.7s 13s
OK AMW K855 16.08lb 76ft/s 722ft/s 13.8G 4,821ft 16.3s 14s
OK Cesaroni K445 14.48lb 67ft/s 641ft/s 9.3G 4,833ft 16.8s 13s
OK Gorilla K700 15.18lb 71ft/s 712ft/s 10.9G 4,850ft 16.5s 14s
OK Cesaroni K940 14.41lb 84ft/s 753ft/s 16.3G 4,852ft 16.0s 14s
OK Gorilla K763 15.35lb 71ft/s 735ft/s 12.0G 4,958ft 16.6s 14s
OK Cesaroni K650 15.79lb 65ft/s 723ft/s 9.6G 4,972ft 16.8s 14s
OK Cesaroni K630 14.51lb 71ft/s 722ft/s 11.2G 4,979ft 16.6s 14s
OK Cesaroni K520 14.87lb 64ft/s 688ft/s 8.3G 5,010ft 17.0s 14s
OK Gorilla K805 15.31lb 73ft/s 751ft/s 15.4G 5,097ft 16.6s 14s
OK AeroTech K805 14.80lb 76ft/s 755ft/s 12.6G 5,112ft 16.6s 14s
OK AMW K710 15.39lb 77ft/s 719ft/s 11.9G 5,114ft 16.7s 14s
OK AMW K670 15.56lb 76ft/s 728ft/s 11.0G 5,147ft 16.9s 14s
OK AMW K580 15.42lb 78ft/s 710ft/s 14.7G 5,320ft 17.1s 14s
OK AeroTech K1103 14.62lb 100ft/s 822ft/s 23.8G 5,334ft 16.5s 15s
OK Cesaroni K740 14.64lb 79ft/s 795ft/s 12.5G 5,505ft 17.1s 15s
OK AMW K1250 15.40lb 100ft/s 850ft/s 22.6G 5,587ft 16.8s 15s
OK Loki K960 15.25lb 103ft/s 832ft/s 21.7G 5,627ft 17.0s 15s
OK Loki K527 15.75lb 68ft/s 737ft/s 9.9G 5,699ft 18.0s 14s
OK Cesaroni K635 15.30lb 72ft/s 788ft/s 10.4G 5,750ft 17.7s 15s
OK Cesaroni K490 15.49lb 62ft/s 739ft/s 7.5G 5,783ft 18.3s 14s
OK Cesaroni K650 15.17lb 74ft/s 795ft/s 17.2G 5,804ft 17.6s 14s
OK Cesaroni K1200 15.00lb 97ft/s 902ft/s 19.6G 5,859ft 17.1s 15s
OK Cesaroni K570 15.11lb 79ft/s 785ft/s 12.4G 6,055ft 18.0s 14s
OK Cesaroni K600 15.57lb 72ft/s 807ft/s 10.3G 6,129ft 18.2s 15s
OK Cesaroni K780 15.15lb 83ft/s 875ft/s 13.8G 6,157ft 17.8s 15s
warningsD AMW K590 15.19lb 9:1 thrust/weight ratio (no data)
warningsD Gorilla K695 14.70lb 11:1 thrust/weight ratio (no data)
warningsD Gorilla K828 15.45lb 12:1 thrust/weight ratio (no data)

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 I117 speed at end of launch guide too slow (27ft/s)
failedG Cesaroni I140 speed at end of launch guide too slow (29ft/s)
failedG AeroTech I215 speed at end of launch guide too slow (43ft/s)
failedG AeroTech I229 speed at end of launch guide too slow (43ft/s)
failedG AeroTech I115 speed at end of launch guide too slow (27ft/s)
failedG AeroTech I170 speed at end of launch guide too slow (36ft/s)
failedG Cesaroni I150 speed at end of launch guide too slow (32ft/s)
failedG Cesaroni I218 speed at end of launch guide too slow (42ft/s)
failedG Cesaroni I120 speed at end of launch guide too slow (28ft/s)
failedG Cesaroni I165 speed at end of launch guide too slow (35ft/s)
failedG Cesaroni I100 speed at end of launch guide too slow (38ft/s)
failedG AeroTech I65 speed at end of launch guide too slow (32ft/s)
failedG Cesaroni J250 speed at end of launch guide too slow (39ft/s)
failedG Cesaroni J145 speed at end of launch guide too slow (41ft/s)
failedG AeroTech J90 speed at end of launch guide too slow (29ft/s)
failedG Cesaroni J280 speed at end of launch guide too slow (43ft/s)
failedG AeroTech J250 speed at end of launch guide too slow (40ft/s)
failedG AeroTech J275 speed at end of launch guide too slow (45ft/s)
failedG Cesaroni J240 speed at end of launch guide too slow (43ft/s)
failedG Cesaroni J210 speed at end of launch guide too slow (43ft/s)
failedG Cesaroni J293 speed at end of launch guide too slow (46ft/s)
failedG Gorilla J365 speed at end of launch guide too slow (44ft/s)
failedG Cesaroni J244 speed at end of launch guide too slow (40ft/s)
failedG AeroTech J135 speed at end of launch guide too slow (37ft/s)
failedG Cesaroni J140 speed at end of launch guide too slow (34ft/s)
failedG AeroTech K185 speed at end of launch guide too slow (44ft/s)
failedG Cesaroni K160 speed at end of launch guide too slow (39ft/s)
failedG Cesaroni K261 speed at end of launch guide too slow (44ft/s)

G These simulations were run with a launch guide length of 8ft (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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