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Motor Guide Results

Here is your handy guide to the motors that might work with your rocket. We found 123 motors that fit and appear to have enough thrust (668 motors didn't fit). All motors had thrust curves available and 236 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:   Mongoose 75 CF
Owner: Glenn Iverson
Body Diameter: 3.00in
Dry Weight: 8.75lb
MMT Diameter: 75.0mm
MMT Length: 42.00in
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 Contrail K707 16.85lb 261ft/s 529ft/s 17.5G 4,294ft 16.5s 15s
OK Contrail K630 16.58lb 218ft/s 558ft/s 11.2G 4,630ft 17.3s 15s
OK Contrail K456 16.92lb 212ft/s 580ft/s 10.9G 5,511ft 18.9s 15s
OK AeroTech K1499 12.59lb 369ft/s 759ft/s 30.5G 6,242ft 18.8s 18s
OK Contrail K300 17.70lb 158ft/s 581ft/s 5.7G 6,326ft 21.5s 15s
OK Contrail K678 17.68lb 240ft/s 669ft/s 13.8G 6,466ft 20.1s 17s
OK Contrail K777 17.68lb 269ft/s 673ft/s 21.8G 6,512ft 20.0s 17s
OK Contrail K543 16.70lb 220ft/s 790ft/s 11.1G 8,424ft 22.8s 19s
OK Cesaroni K735 14.28lb 223ft/s 949ft/s 13.9G 9,315ft 23.1s 20s
OK Contrail K404 17.90lb 180ft/s 781ft/s 7.4G 9,408ft 24.8s 18s
OK Contrail K888 17.95lb 276ft/s 892ft/s 16.3G 9,747ft 23.9s 21s
OK Hypertek L200 17.34lb 117ft/s 676ft/s 3.2G 10,226ft 29.1s 14s
OK AeroTech K780 15.22lb 239ft/s 1,065ft/s 13.8G 11,068ft 24.9s 22s
OK Hypertek L225 17.45lb 131ft/s 734ft/s 4.3G 11,230ft 29.4s 16s
OK Cesaroni K2000 14.18lb 396ft/s 1,220ft/s 40.9G 11,518ft 24.2s 23s
OK Cesaroni K555 14.83lb 184ft/s 1,067ft/s 9.3G 11,620ft 26.0s 22s
OK AeroTech K560 14.80lb 212ft/s 1,039ft/s 11.5G 11,757ft 25.8s 21s
OK Cesaroni K1085 14.11lb 272ft/s 1,204ft/s 18.9G 11,893ft 25.0s 23s
OK Hypertek L355 17.47lb 177ft/s 854ft/s 7.6G 11,906ft 28.0s 19s
OK Hypertek L475 17.34lb 183ft/s 955ft/s 8.0G 11,924ft 27.1s 20s
OK Cesaroni K661 14.32lb 214ft/s 1,126ft/s 11.4G 12,037ft 25.9s 22s
OK Cesaroni K510 14.46lb 211ft/s 1,057ft/s 9.7G 12,124ft 26.4s 22s
OK AeroTech K1000 14.49lb 277ft/s 1,204ft/s 17.6G 12,244ft 25.4s 23s
OK Gorilla L695 16.25lb 186ft/s 1,132ft/s 15.1G 12,285ft 26.4s 23s
OK Hypertek L535 17.45lb 202ft/s 1,030ft/s 10.1G 12,867ft 27.5s 21s
OK Cesaroni L585 14.89lb 203ft/s 1,156ft/s 9.4G 12,949ft 27.0s 22s
OK Hypertek L350 17.36lb 171ft/s 939ft/s 7.2G 13,055ft 29.1s 19s
OK Hypertek L610 17.46lb 208ft/s 1,070ft/s 11.0G 13,245ft 27.6s 22s
OK Hypertek L550 17.34lb 208ft/s 1,042ft/s 9.9G 13,324ft 28.0s 22s
OK Cesaroni L820 16.29lb 211ft/s 1,258ft/s 13.3G 13,682ft 27.3s 24s
OK Loki L780 16.47lb 202ft/s 1,280ft/s 12.9G 14,061ft 27.7s 24s
OK Cesaroni L910 14.52lb 258ft/s 1,344ft/s 15.9G 14,197ft 27.1s 24s
OK Loki L480 16.55lb 162ft/s 1,202ft/s 7.1G 14,928ft 29.6s 23s
OK Cesaroni L3200 15.95lb 473ft/s 1,589ft/s 56.8G 15,392ft 27.0s 26s
OK Gorilla L789 16.20lb 219ft/s 1,376ft/s 12.4G 15,438ft 28.6s 24s
OK Gorilla L425 16.47lb 193ft/s 1,126ft/s 9.3G 15,732ft 30.1s 22s
OK Cesaroni L645 17.02lb 196ft/s 1,314ft/s 9.8G 15,759ft 29.4s 24s
OK Contrail L369 19.33lb 157ft/s 997ft/s 5.3G 15,832ft 32.5s 22s
OK AeroTech L1150 16.85lb 273ft/s 1,465ft/s 17.7G 15,899ft 28.4s 25s
OK AeroTech L875 18.84lb 217ft/s 1,388ft/s 12.6G 16,238ft 29.5s 25s
OK Loki L930 16.55lb 233ft/s 1,457ft/s 15.3G 16,339ft 29.0s 25s
OK AeroTech L1040 19.15lb 232ft/s 1,418ft/s 15.4G 16,368ft 29.2s 25s
OK Gorilla L1150 16.47lb 264ft/s 1,500ft/s 24.9G 16,404ft 28.6s 26s
OK Gorilla L985 16.76lb 227ft/s 1,513ft/s 15.4G 16,505ft 29.2s 26s
OK AeroTech L900 19.16lb 216ft/s 1,395ft/s 12.6G 16,524ft 29.7s 25s
OK AeroTech L850 17.00lb 254ft/s 1,421ft/s 15.4G 16,529ft 29.0s 24s
OK Cesaroni L995 16.67lb 271ft/s 1,473ft/s 17.3G 16,538ft 28.9s 25s
OK Cesaroni L1355 19.69lb 287ft/s 1,504ft/s 21.5G 16,648ft 28.9s 26s
OK Gorilla L1112 16.75lb 263ft/s 1,521ft/s 17.3G 16,815ft 29.0s 25s
OK Cesaroni L851 17.10lb 221ft/s 1,477ft/s 12.9G 16,848ft 29.6s 25s
OK AeroTech L1520 16.80lb 314ft/s 1,620ft/s 23.5G 17,092ft 28.8s 26s
OK Cesaroni L1720 16.12lb 334ft/s 1,705ft/s 28.1G 17,171ft 28.5s 26s
OK Cesaroni L1050 16.35lb 263ft/s 1,558ft/s 16.5G 17,261ft 29.3s 26s
OK Cesaroni L800 16.49lb 248ft/s 1,452ft/s 15.4G 17,277ft 29.7s 25s
OK Loki L840 17.01lb 241ft/s 1,481ft/s 15.6G 17,472ft 29.7s 25s
OK AeroTech L1170 19.75lb 258ft/s 1,534ft/s 17.2G 17,542ft 29.8s 26s
OK AeroTech L1390 17.30lb 292ft/s 1,628ft/s 21.8G 17,679ft 29.4s 26s
OK AeroTech L1250 21.20lb 255ft/s 1,458ft/s 16.1G 17,681ft 30.4s 27s
OK Loki L1482 16.55lb 302ft/s 1,719ft/s 24.8G 17,760ft 29.1s 27s
OK Gorilla L1065 20.57lb 277ft/s 1,477ft/s 19.7G 18,099ft 30.3s 26s
OK Cesaroni L1350 16.62lb 298ft/s 1,800ft/s 21.1G 19,304ft 30.1s 27s
OK AMW L1290 20.65lb 253ft/s 1,636ft/s 16.7G 19,362ft 31.3s 28s
OK Cesaroni L1685 22.09lb 316ft/s 1,719ft/s 23.9G 19,497ft 30.6s 27s
OK AeroTech L1420 18.81lb 285ft/s 1,794ft/s 20.9G 19,678ft 30.6s 27s
OK AeroTech L1365 19.57lb 285ft/s 1,741ft/s 19.0G 19,900ft 31.1s 27s
OK Cesaroni L1410 20.03lb 265ft/s 1,780ft/s 19.7G 20,064ft 31.2s 28s
OK Cesaroni L395 21.33lb 150ft/s 1,165ft/s 5.1G 20,163ft 36.2s 24s
OK AeroTech L2200 19.29lb 368ft/s 1,931ft/s 38.4G 20,829ft 30.8s 28s
OK Cesaroni L2375 17.92lb 377ft/s 2,083ft/s 35.2G 20,895ft 30.5s 28s
OK Cesaroni L1395 18.28lb 290ft/s 1,907ft/s 21.3G 20,970ft 31.2s 28s
OK Loki M1200 20.58lb 238ft/s 1,764ft/s 17.2G 21,064ft 32.1s 28s
OK Cesaroni L1115 18.46lb 283ft/s 1,778ft/s 19.2G 21,164ft 31.8s 27s
OK AeroTech M1350 19.35lb 301ft/s 1,831ft/s 20.6G 21,252ft 31.5s 28s
OK Gorilla M745 21.14lb 264ft/s 1,482ft/s 16.0G 21,441ft 33.2s 26s
OK Gorilla M1355 20.88lb 275ft/s 1,789ft/s 21.3G 21,494ft 32.2s 28s
OK Cesaroni M1101 19.64lb 253ft/s 1,815ft/s 15.5G 21,517ft 32.1s 27s
OK AeroTech M1500 19.54lb 282ft/s 1,910ft/s 20.4G 21,656ft 31.9s 28s
OK AeroTech M1550 21.19lb 310ft/s 1,892ft/s 21.7G 21,869ft 32.1s 29s
OK AeroTech M1297 18.97lb 310ft/s 1,915ft/s 22.7G 22,223ft 31.9s 28s
OK AeroTech M1780 19.14lb 344ft/s 2,017ft/s 27.5G 22,306ft 31.7s 28s
OK Cesaroni M2250 18.48lb 383ft/s 2,158ft/s 34.1G 22,332ft 31.2s 29s
OK Gorilla M1610 24.00lb 269ft/s 1,815ft/s 22.4G 22,395ft 33.0s 29s
OK Loki M900 20.94lb 203ft/s 1,746ft/s 11.3G 22,423ft 33.7s 28s
OK Cesaroni M1230 19.43lb 271ft/s 1,923ft/s 17.8G 22,519ft 32.4s 28s
OK Gorilla M1665 21.14lb 315ft/s 1,925ft/s 25.4G 22,712ft 32.5s 29s
OK Cesaroni M1830 18.72lb 333ft/s 2,128ft/s 26.4G 22,898ft 31.8s 29s
OK Cesaroni M1770 21.96lb 294ft/s 2,036ft/s 22.2G 22,949ft 32.6s 29s
OK Cesaroni M2075 24.60lb 335ft/s 1,924ft/s 26.4G 23,009ft 32.9s 30s
OK Cesaroni M1160 21.31lb 239ft/s 1,922ft/s 14.8G 23,367ft 33.5s 28s
OK Gorilla M1952 20.75lb 344ft/s 2,062ft/s 28.6G 23,369ft 32.5s 29s
OK Cesaroni M3100 19.81lb 413ft/s 2,396ft/s 45.5G 23,923ft 31.8s 30s
OK Cesaroni M1810 20.69lb 305ft/s 2,174ft/s 23.9G 23,932ft 32.7s 29s
OK Loki M1882 20.95lb 332ft/s 2,168ft/s 29.8G 24,171ft 32.7s 29s
OK Cesaroni M1401 21.48lb 264ft/s 2,037ft/s 17.3G 24,186ft 33.4s 28s
OK Cesaroni M1675 20.26lb 319ft/s 2,156ft/s 23.6G 24,278ft 32.8s 29s
OK Cesaroni M1670 20.28lb 311ft/s 2,010ft/s 23.6G 24,423ft 33.7s 30s
OK Cesaroni M1400 20.44lb 308ft/s 2,033ft/s 23.3G 24,554ft 33.3s 29s
OK Cesaroni M2080 24.27lb 322ft/s 2,093ft/s 25.0G 24,557ft 33.5s 30s
OK Cesaroni M1300 21.22lb 367ft/s 1,967ft/s 29.6G 24,701ft 33.4s 29s
OK AMW M2050 24.47lb 309ft/s 2,053ft/s 24.9G 24,725ft 33.9s 31s
OK Loki M1650 21.16lb 351ft/s 2,041ft/s 38.8G 24,726ft 33.2s 29s
OK AeroTech M650 20.05lb 240ft/s 1,575ft/s 13.9G 24,751ft 35.2s 24s
OK Loki M2550 20.94lb 377ft/s 2,352ft/s 35.0G 25,049ft 32.8s 30s
OK AeroTech M1315 21.19lb 282ft/s 2,011ft/s 18.3G 25,222ft 33.8s 28s
OK Cesaroni M1540 21.77lb 310ft/s 2,161ft/s 23.9G 25,557ft 33.7s 29s
OK Cesaroni M3700 21.49lb 447ft/s 2,462ft/s 48.3G 25,688ft 33.1s 31s
OK Loki M1969 24.60lb 308ft/s 2,163ft/s 23.5G 25,849ft 34.2s 30s
OK KBA M3500 24.56lb 376ft/s 2,468ft/s 45.8G 26,071ft 33.6s 31s
OK Gorilla M1085 24.31lb 302ft/s 1,772ft/s 20.7G 26,292ft 35.6s 28s
OK AeroTech M1850 23.51lb 299ft/s 1,980ft/s 22.2G 26,424ft 34.7s 28s
OK Cesaroni M2045 22.13lb 342ft/s 2,384ft/s 27.0G 26,824ft 34.0s 30s
OK Cesaroni M2150 22.69lb 326ft/s 2,433ft/s 27.7G 27,049ft 34.1s 31s
OK Cesaroni M1590 22.15lb 320ft/s 2,273ft/s 22.7G 27,721ft 34.7s 30s
OK KBA M1450 25.54lb 274ft/s 2,120ft/s 19.1G 27,748ft 35.5s 30s
OK Gorilla M2925 24.31lb 385ft/s 2,419ft/s 46.4G 27,797ft 34.5s 32s
OK Cesaroni M840 24.08lb 236ft/s 1,809ft/s 17.3G 28,090ft 37.1s 28s
OK AeroTech M685 24.20lb 228ft/s 1,658ft/s 11.9G 28,479ft 38.2s 26s
OK Cesaroni M1545 26.12lb 260ft/s 2,227ft/s 16.5G 28,518ft 36.1s 31s
OK AMW M1630 24.70lb 374ft/s 2,165ft/s 30.0G 28,773ft 35.8s 31s
OK Cesaroni M2020 24.25lb 336ft/s 2,435ft/s 25.1G 28,806ft 35.1s 31s
OK Loki M3000 24.54lb 422ft/s 2,576ft/s 40.5G 29,217ft 34.7s 31s
OK Loki M3464 25.50lb 396ft/s 2,762ft/s 42.7G 30,496ft 35.4s 32s
OK Cesaroni M2245 26.79lb 319ft/s 2,666ft/s 27.5G 31,887ft 36.5s 32s

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

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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