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Rocket Name: | Screech 54 DD | Owner: | Bradley L Smith |
---|---|---|
Body Diameter: | 2.60in | |
Dry Weight: | 72.0oz | |
MMT Diameter: | 54.0mm | |
MMT Length: | 23.00in | |
CD: | 0.55 |
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 | |
---|---|---|---|---|---|---|---|---|
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Cesaroni I140 | 91.9oz | 48ft/s | 402ft/s | 5.3G | 2,502ft | 13.2s | 10s |
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AeroTech I215 | 90.6oz | 66ft/s | 449ft/s | 9.4G | 2,640ft | 12.9s | 11s |
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AeroTech I170 | 90.6oz | 57ft/s | 440ft/s | 7.4G | 2,691ft | 13.3s | 11s |
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AeroTech I599 | 90.1oz | 123ft/s | 511ft/s | 29.9G | 2,819ft | 12.6s | 12s |
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AeroTech I229 | 90.1oz | 68ft/s | 476ft/s | 10.1G | 2,832ft | 13.2s | 12s |
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Cesaroni I150 | 92.1oz | 52ft/s | 469ft/s | 5.9G | 3,192ft | 14.6s | 11s |
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Cesaroni I445 | 92.3oz | 88ft/s | 569ft/s | 20.1G | 3,409ft | 13.9s | 13s |
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Cesaroni I218 | 92.5oz | 67ft/s | 536ft/s | 9.4G | 3,499ft | 14.6s | 12s |
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Cesaroni I165 | 93.0oz | 57ft/s | 518ft/s | 6.4G | 3,660ft | 15.4s | 12s |
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Cesaroni I100 | 100.5oz | 61ft/s | 447ft/s | 9.9G | 4,333ft | 17.3s | 8s |
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AeroTech I65 | 98.5oz | 55ft/s | 473ft/s | 6.2G | 4,692ft | 18.2s | 10s |
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Cesaroni J250 | 101.3oz | 58ft/s | 687ft/s | 9.2G | 4,909ft | 17.0s | 14s |
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Cesaroni J145 | 101.5oz | 64ft/s | 574ft/s | 16.2G | 5,033ft | 17.6s | 13s |
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AeroTech J250 | 104.0oz | 62ft/s | 698ft/s | 10.0G | 5,054ft | 17.1s | 14s |
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Cesaroni J280 | 105.7oz | 66ft/s | 720ft/s | 10.4G | 5,096ft | 17.1s | 15s |
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AeroTech J250 | 97.0oz | 75ft/s | 711ft/s | 11.6G | 5,287ft | 17.2s | 14s |
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Cesaroni J1055 | 99.2oz | 139ft/s | 870ft/s | 41.6G | 5,463ft | 16.5s | 16s |
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AeroTech J315 | 102.0oz | 74ft/s | 759ft/s | 12.6G | 5,506ft | 17.4s | 15s |
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AeroTech J180 | 100.5oz | 72ft/s | 689ft/s | 10.7G | 5,858ft | 18.2s | 13s |
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Gorilla J365 | 114.5oz | 63ft/s | 807ft/s | 15.3G | 5,901ft | 18.1s | 16s |
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Cesaroni J240 | 102.9oz | 65ft/s | 772ft/s | 9.4G | 5,923ft | 18.3s | 15s |
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Cesaroni J430 | 100.2oz | 87ft/s | 876ft/s | 17.8G | 6,077ft | 17.7s | 16s |
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AeroTech J275 | 102.5oz | 68ft/s | 777ft/s | 11.1G | 6,096ft | 18.3s | 15s |
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Cesaroni J293 | 101.6oz | 69ft/s | 826ft/s | 11.6G | 6,146ft | 18.3s | 15s |
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Cesaroni J210 | 101.7oz | 66ft/s | 723ft/s | 10.5G | 6,177ft | 19.0s | 15s |
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AeroTech J1299 | 101.4oz | 159ft/s | 982ft/s | 52.8G | 6,213ft | 17.3s | 17s |
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Cesaroni J244 | 104.1oz | 63ft/s | 802ft/s | 8.4G | 6,223ft | 18.8s | 15s |
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AeroTech J460 | 99.8oz | 95ft/s | 894ft/s | 19.2G | 6,226ft | 17.8s | 16s |
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AMW J1365 | 111.5oz | 153ft/s | 987ft/s | 51.1G | 6,509ft | 17.8s | 17s |
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AMW J400 | 120.7oz | 72ft/s | 880ft/s | 14.2G | 6,563ft | 18.8s | 16s |
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Gorilla J167 | 114.9oz | 67ft/s | 677ft/s | 10.7G | 6,621ft | 19.9s | 14s |
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Loki J350 | 116.4oz | 72ft/s | 882ft/s | 13.5G | 6,663ft | 18.9s | 16s |
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AMW J475 | 121.7oz | 82ft/s | 939ft/s | 18.3G | 6,917ft | 18.9s | 17s |
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Cesaroni J360 | 110.9oz | 71ft/s | 952ft/s | 16.6G | 7,141ft | 19.3s | 16s |
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Cesaroni J380 | 117.6oz | 71ft/s | 967ft/s | 13.1G | 7,185ft | 19.4s | 17s |
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Gorilla J465 | 113.7oz | 78ft/s | 989ft/s | 20.9G | 7,233ft | 19.2s | 17s |
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Gorilla J395 | 112.9oz | 73ft/s | 967ft/s | 14.1G | 7,264ft | 19.5s | 17s |
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AeroTech J1799 | 111.2oz | 177ft/s | 1,164ft/s | 69.6G | 7,354ft | 18.3s | 18s |
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AeroTech J450 | 115.1oz | 77ft/s | 985ft/s | 16.4G | 7,355ft | 19.4s | 17s |
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AMW J395 | 116.7oz | 80ft/s | 959ft/s | 13.7G | 7,437ft | 19.7s | 17s |
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AeroTech J135 | 112.2oz | 55ft/s | 746ft/s | 7.4G | 7,472ft | 21.0s | 14s |
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Cesaroni J1520 | 108.2oz | 162ft/s | 1,188ft/s | 58.9G | 7,479ft | 18.5s | 18s |
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Gorilla J450 | 123.3oz | 72ft/s | 979ft/s | 17.4G | 7,481ft | 19.8s | 17s |
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Gorilla J485 | 114.0oz | 83ft/s | 1,029ft/s | 17.9G | 7,494ft | 19.4s | 17s |
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AMW J325 | 115.4oz | 84ft/s | 909ft/s | 15.9G | 7,546ft | 19.9s | 17s |
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Gorilla J535 | 115.2oz | 101ft/s | 1,053ft/s | 20.2G | 7,598ft | 19.3s | 17s |
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AMW J440 | 115.4oz | 113ft/s | 1,010ft/s | 24.1G | 7,608ft | 19.3s | 17s |
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Loki J525 | 115.7oz | 93ft/s | 1,069ft/s | 20.4G | 7,675ft | 19.4s | 17s |
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Loki J820 | 114.7oz | 128ft/s | 1,113ft/s | 32.8G | 7,715ft | 19.0s | 18s |
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AMW K1720 | 119.7oz | 171ft/s | 1,189ft/s | 61.1G | 7,888ft | 19.1s | 18s |
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AeroTech J540 | 110.2oz | 102ft/s | 1,116ft/s | 21.5G | 7,905ft | 19.3s | 17s |
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AeroTech J401 | 104.2oz | 87ft/s | 1,081ft/s | 15.6G | 7,956ft | 19.7s | 17s |
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Loki J175 | 116.1oz | 72ft/s | 808ft/s | 12.1G | 8,069ft | 21.2s | 15s |
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AMW J475 | 124.7oz | 84ft/s | 1,027ft/s | 16.0G | 8,098ft | 20.2s | 17s |
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AMW J745 | 115.0oz | 113ft/s | 1,159ft/s | 26.8G | 8,169ft | 19.7s | 18s |
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Cesaroni J355 | 113.4oz | 77ft/s | 1,040ft/s | 13.0G | 8,218ft | 20.4s | 17s |
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Loki J300 | 118.4oz | 75ft/s | 964ft/s | 11.3G | 8,306ft | 20.9s | 17s |
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Cesaroni J295 | 111.5oz | 80ft/s | 990ft/s | 13.2G | 8,393ft | 20.7s | 17s |
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Cesaroni J140 | 117.1oz | 50ft/s | 754ft/s | 5.7G | 8,515ft | 22.9s | 13s |
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AeroTech J800 | 110.3oz | 117ft/s | 1,235ft/s | 30.0G | 8,530ft | 19.7s | 18s |
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AMW K665 | 133.3oz | 90ft/s | 1,156ft/s | 23.0G | 8,551ft | 20.3s | 18s |
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AeroTech K456 | 124.3oz | 82ft/s | 1,117ft/s | 14.1G | 8,586ft | 20.6s | 18s |
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AeroTech J415 | 113.2oz | 83ft/s | 1,114ft/s | 16.7G | 8,611ft | 20.4s | 17s |
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Gorilla K222 | 128.3oz | 71ft/s | 830ft/s | 11.0G | 8,612ft | 22.0s | 15s |
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Cesaroni J760 | 110.0oz | 111ft/s | 1,277ft/s | 28.4G | 8,660ft | 19.8s | 18s |
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Cesaroni J449 | 111.6oz | 88ft/s | 1,169ft/s | 17.1G | 8,695ft | 20.4s | 18s |
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Cesaroni K360 | 115.5oz | 74ft/s | 1,116ft/s | 11.8G | 8,807ft | 20.9s | 17s |
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AeroTech K400 | 114.1oz | 87ft/s | 1,115ft/s | 16.0G | 9,014ft | 21.0s | 18s |
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AeroTech K2050 | 117.6oz | 179ft/s | 1,430ft/s | 68.6G | 9,040ft | 19.8s | 19s |
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Gorilla K555 | 127.6oz | 85ft/s | 1,192ft/s | 18.1G | 9,041ft | 21.0s | 18s |
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Cesaroni K454 | 121.1oz | 81ft/s | 1,165ft/s | 15.3G | 9,042ft | 20.9s | 18s |
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Gorilla K520 | 122.9oz | 83ft/s | 1,192ft/s | 17.3G | 9,066ft | 21.0s | 18s |
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Cesaroni K530 | 129.8oz | 81ft/s | 1,221ft/s | 16.6G | 9,078ft | 20.9s | 18s |
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Gorilla K533 | 132.6oz | 80ft/s | 1,170ft/s | 18.8G | 9,096ft | 21.0s | 18s |
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Cesaroni K2045 | 117.5oz | 173ft/s | 1,472ft/s | 72.5G | 9,113ft | 19.7s | 19s |
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Gorilla K630 | 127.0oz | 94ft/s | 1,221ft/s | 22.8G | 9,122ft | 20.8s | 19s |
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KBA K700 | 125.0oz | 102ft/s | 1,292ft/s | 26.6G | 9,281ft | 20.7s | 19s |
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AeroTech K185 | 122.6oz | 63ft/s | 892ft/s | 9.1G | 9,296ft | 22.5s | 15s |
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AeroTech K513 | 130.1oz | 86ft/s | 1,230ft/s | 18.1G | 9,314ft | 21.0s | 18s |
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AMW K535 | 127.0oz | 87ft/s | 1,196ft/s | 17.4G | 9,322ft | 21.2s | 18s |
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AeroTech K535 | 116.6oz | 94ft/s | 1,249ft/s | 18.8G | 9,417ft | 20.8s | 18s |
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AeroTech K695 | 124.5oz | 100ft/s | 1,318ft/s | 26.1G | 9,437ft | 20.6s | 18s |
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AMW K610 | 134.3oz | 90ft/s | 1,223ft/s | 19.0G | 9,587ft | 21.4s | 19s |
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AMW K455 | 125.1oz | 96ft/s | 1,161ft/s | 21.3G | 9,625ft | 21.4s | 18s |
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Loki K690 | 156.7oz | 88ft/s | 1,281ft/s | 19.6G | 9,867ft | 21.7s | 19s |
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AMW K700 | 145.7oz | 93ft/s | 1,297ft/s | 21.7G | 9,889ft | 21.5s | 19s |
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AMW K935 | 125.2oz | 120ft/s | 1,405ft/s | 31.0G | 9,932ft | 21.0s | 19s |
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AeroTech K1100 | 119.1oz | 140ft/s | 1,479ft/s | 39.6G | 9,958ft | 20.6s | 19s |
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AeroTech K540 | 117.0oz | 107ft/s | 1,356ft/s | 25.4G | 10,072ft | 21.0s | 18s |
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AeroTech K550 | 124.5oz | 98ft/s | 1,287ft/s | 23.0G | 10,114ft | 21.4s | 18s |
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AMW K855 | 146.8oz | 105ft/s | 1,369ft/s | 26.5G | 10,173ft | 21.5s | 20s |
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Cesaroni K500 | 124.1oz | 88ft/s | 1,315ft/s | 16.9G | 10,178ft | 21.7s | 18s |
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Gorilla K327 | 136.1oz | 81ft/s | 1,045ft/s | 17.4G | 10,233ft | 22.5s | 17s |
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Cesaroni K940 | 120.2oz | 121ft/s | 1,520ft/s | 32.1G | 10,279ft | 21.0s | 19s |
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Cesaroni K400 | 126.7oz | 78ft/s | 1,237ft/s | 12.6G | 10,312ft | 22.3s | 18s |
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Cesaroni K515 | 130.3oz | 89ft/s | 1,304ft/s | 17.7G | 10,339ft | 21.9s | 19s |
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Cesaroni K650 | 142.2oz | 88ft/s | 1,412ft/s | 19.1G | 10,466ft | 21.9s | 19s |
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Cesaroni K630 | 121.7oz | 104ft/s | 1,454ft/s | 22.4G | 10,485ft | 21.4s | 19s |
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Gorilla K700 | 132.5oz | 94ft/s | 1,396ft/s | 21.5G | 10,486ft | 21.9s | 20s |
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Cesaroni K160 | 123.9oz | 57ft/s | 855ft/s | 6.9G | 10,492ft | 24.5s | 15s |
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Cesaroni K445 | 121.3oz | 95ft/s | 1,283ft/s | 18.8G | 10,534ft | 22.0s | 18s |
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Gorilla K763 | 135.2oz | 97ft/s | 1,435ft/s | 23.4G | 10,544ft | 21.8s | 20s |
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Gorilla K805 | 134.6oz | 100ft/s | 1,449ft/s | 29.9G | 10,689ft | 21.7s | 20s |
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Cesaroni K520 | 127.6oz | 88ft/s | 1,371ft/s | 16.4G | 10,730ft | 22.1s | 19s |
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AeroTech K805 | 126.4oz | 106ft/s | 1,496ft/s | 25.2G | 10,747ft | 21.6s | 19s |
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AMW K710 | 135.9oz | 110ft/s | 1,371ft/s | 22.5G | 10,821ft | 22.1s | 19s |
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AMW K670 | 138.5oz | 104ft/s | 1,397ft/s | 20.8G | 10,901ft | 22.2s | 20s |
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AeroTech K1103 | 123.5oz | 145ft/s | 1,627ft/s | 46.0G | 10,906ft | 21.2s | 20s |
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Loki K250 | 135.2oz | 88ft/s | 1,014ft/s | 20.3G | 10,923ft | 24.0s | 17s |
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AMW K580 | 136.3oz | 111ft/s | 1,352ft/s | 27.5G | 11,204ft | 22.5s | 19s |
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Cesaroni K740 | 123.8oz | 109ft/s | 1,574ft/s | 25.1G | 11,329ft | 21.9s | 19s |
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AMW K1250 | 136.0oz | 137ft/s | 1,616ft/s | 41.8G | 11,357ft | 21.9s | 20s |
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Loki K960 | 133.6oz | 147ft/s | 1,593ft/s | 40.6G | 11,426ft | 21.9s | 20s |
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Cesaroni K650 | 132.3oz | 107ft/s | 1,539ft/s | 32.5G | 11,630ft | 22.3s | 19s |
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Cesaroni K1200 | 129.6oz | 139ft/s | 1,763ft/s | 38.0G | 11,664ft | 21.8s | 20s |
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Cesaroni K675 | 140.4oz | 94ft/s | 1,497ft/s | 22.2G | 11,672ft | 22.6s | 20s |
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Cesaroni K635 | 134.4oz | 94ft/s | 1,529ft/s | 20.2G | 11,673ft | 22.5s | 19s |
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AeroTech K828 | 150.4oz | 119ft/s | 1,571ft/s | 30.4G | 11,711ft | 22.4s | 20s |
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AeroTech K1275 | 142.1oz | 140ft/s | 1,694ft/s | 39.2G | 11,761ft | 22.0s | 20s |
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Loki K527 | 141.6oz | 92ft/s | 1,394ft/s | 18.4G | 11,842ft | 23.3s | 19s |
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Cesaroni K490 | 137.4oz | 83ft/s | 1,431ft/s | 14.5G | 11,933ft | 23.2s | 19s |
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Cesaroni K780 | 132.0oz | 112ft/s | 1,699ft/s | 26.3G | 12,072ft | 22.2s | 19s |
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Cesaroni K570 | 131.4oz | 108ft/s | 1,505ft/s | 23.6G | 12,221ft | 22.9s | 19s |
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Cesaroni K600 | 138.7oz | 95ft/s | 1,541ft/s | 19.2G | 12,288ft | 23.0s | 20s |
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AeroTech K700 | 143.8oz | 111ft/s | 1,576ft/s | 26.1G | 12,522ft | 22.9s | 19s |
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Cesaroni K261 | 140.1oz | 64ft/s | 1,141ft/s | 8.4G | 12,551ft | 25.3s | 16s |
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AeroTech K270 | 146.1oz | 69ft/s | 1,092ft/s | 9.5G | 12,615ft | 25.5s | 17s |
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Cesaroni K750 | 144.6oz | 100ft/s | 1,660ft/s | 23.4G | 12,691ft | 23.0s | 20s |
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Cesaroni K1440 | 138.8oz | 156ft/s | 1,928ft/s | 49.0G | 12,739ft | 22.3s | 21s |
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AeroTech K480 | 145.3oz | 104ft/s | 1,488ft/s | 21.6G | 12,853ft | 23.6s | 19s |
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AeroTech K375 | 146.3oz | 121ft/s | 1,320ft/s | 32.4G | 12,952ft | 24.1s | 18s |
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Cesaroni K711 | 149.5oz | 105ft/s | 1,622ft/s | 35.5G | 12,964ft | 23.4s | 20s |
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Cesaroni K820 | 141.9oz | 119ft/s | 1,712ft/s | 41.0G | 13,073ft | 23.1s | 20s |
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Cesaroni K660 | 140.7oz | 118ft/s | 1,661ft/s | 26.7G | 13,453ft | 23.5s | 20s |
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Cesaroni K590 | 142.3oz | 135ft/s | 1,521ft/s | 44.9G | 13,582ft | 23.8s | 20s |
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Cesaroni K260 | 144.2oz | 72ft/s | 1,197ft/s | 9.8G | 13,848ft | 26.1s | 17s |
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AMW K590 | 132.6oz | 16:1 thrust/weight ratio (no data) | |||||
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Gorilla K695 | 124.8oz | 20:1 thrust/weight ratio (no data) | |||||
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Gorilla K828 | 136.8oz | 22:1 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.
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 | |
---|---|---|
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AeroTech I117 | speed at end of launch guide too slow (43ft/s) |
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AeroTech I115 | speed at end of launch guide too slow (45ft/s) |
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Cesaroni I120 | speed at end of launch guide too slow (47ft/s) |
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AeroTech J90 | speed at end of launch guide too slow (46ft/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.)
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.
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  |
Download full details of the simulation runs with the various motors:
that worked, that failed, or all of them. |
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  | 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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