Motor Guide Results

Here is your handy guide to the motors that might work with your rocket. We found 17 motors that fit and appear to have enough thrust (739 motors didn't fit, 46 motors failed safety checks). 63 motor had thrust curves available and 114 flight simulations were performed. Browse the motors that did and didn't work right here or download the results as a spreadsheet.

The Rocket

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
	AeroTech I599	12.13lb	65ft/s	220ft/s	13.1G	608ft	6.1s	5s
	Cesaroni I445	12.27lb	48ft/s	240ft/s	8.7G	746ft	6.9s	6s
	Cesaroni J1055	12.70lb	74ft/s	390ft/s	18.8G	1,290ft	8.3s	8s
	AeroTech J1299	12.84lb	87ft/s	447ft/s	24.5G	1,489ft	8.7s	8s
	AeroTech J460	12.74lb	51ft/s	373ft/s	8.7G	1,494ft	9.3s	7s
	AMW J1365	13.47lb	87ft/s	469ft/s	24.8G	1,596ft	8.9s	8s
	AeroTech J1799	13.45lb	96ft/s	549ft/s	34.6G	1,819ft	9.2s	9s
	Cesaroni J1520	13.26lb	86ft/s	548ft/s	26.6G	1,833ft	9.4s	9s
	AMW J325	13.71lb	48ft/s	371ft/s	7.9G	1,907ft	10.7s	7s
	Gorilla J535	13.70lb	56ft/s	466ft/s	10.1G	1,915ft	10.1s	8s
	AMW J440	13.71lb	60ft/s	449ft/s	12.2G	1,918ft	10.0s	8s
	Loki J525	13.73lb	51ft/s	470ft/s	9.3G	1,924ft	10.2s	8s
	Loki J820	13.67lb	70ft/s	505ft/s	16.1G	1,943ft	9.8s	8s
	AeroTech J540	13.39lb	55ft/s	469ft/s	10.2G	1,993ft	10.2s	8s
	AMW J745	13.69lb	65ft/s	520ft/s	13.2G	2,046ft	10.2s	9s
	AeroTech J800	13.39lb	67ft/s	536ft/s	14.9G	2,156ft	10.3s	8s
	Cesaroni J760	13.37lb	63ft/s	556ft/s	14.1G	2,171ft	10.3s	9s

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
G	AeroTech I117	speed at end of launch guide too slow (20ft/s)
G	Cesaroni I140	speed at end of launch guide too slow (23ft/s)
G	AeroTech I215	speed at end of launch guide too slow (34ft/s)
G	AeroTech I229	speed at end of launch guide too slow (34ft/s)
G	AeroTech I115	speed at end of launch guide too slow (21ft/s)
G	AeroTech I170	speed at end of launch guide too slow (28ft/s)
G	Cesaroni I150	speed at end of launch guide too slow (26ft/s)
G	Cesaroni I218	speed at end of launch guide too slow (34ft/s)
G	Cesaroni I120	speed at end of launch guide too slow (23ft/s)
G	Cesaroni I165	speed at end of launch guide too slow (28ft/s)
G	Cesaroni I100	speed at end of launch guide too slow (32ft/s)
G	AeroTech I65	speed at end of launch guide too slow (27ft/s)
G	Cesaroni J250	speed at end of launch guide too slow (31ft/s)
G	Cesaroni J145	speed at end of launch guide too slow (33ft/s)
G	AeroTech J250	speed at end of launch guide too slow (38ft/s)
G	AeroTech J90	speed at end of launch guide too slow (23ft/s)
G	Cesaroni J280	speed at end of launch guide too slow (35ft/s)
G	AeroTech J250	speed at end of launch guide too slow (32ft/s)
G	AeroTech J315	speed at end of launch guide too slow (40ft/s)
G	AeroTech J180	speed at end of launch guide too slow (38ft/s)
G	AeroTech J275	speed at end of launch guide too slow (36ft/s)
G	Cesaroni J240	speed at end of launch guide too slow (34ft/s)
G	Cesaroni J430	speed at end of launch guide too slow (46ft/s)
G	Cesaroni J210	speed at end of launch guide too slow (35ft/s)
G	Cesaroni J293	speed at end of launch guide too slow (37ft/s)
G	Gorilla J365	speed at end of launch guide too slow (34ft/s)
G	Cesaroni J244	speed at end of launch guide too slow (32ft/s)
G	Loki J350	speed at end of launch guide too slow (39ft/s)
G	Gorilla J167	speed at end of launch guide too slow (37ft/s)
G	AMW J400	speed at end of launch guide too slow (40ft/s)
G	Cesaroni J360	speed at end of launch guide too slow (38ft/s)
G	Gorilla J465	speed at end of launch guide too slow (43ft/s)
G	AMW J475	speed at end of launch guide too slow (45ft/s)
G	Gorilla J395	speed at end of launch guide too slow (41ft/s)
G	Cesaroni J380	speed at end of launch guide too slow (40ft/s)
G	Gorilla J485	speed at end of launch guide too slow (46ft/s)
G	AMW J395	speed at end of launch guide too slow (45ft/s)
G	AeroTech J401	speed at end of launch guide too slow (47ft/s)
G	Loki J175	speed at end of launch guide too slow (39ft/s)
G	Cesaroni J355	speed at end of launch guide too slow (42ft/s)
G	Cesaroni J295	speed at end of launch guide too slow (44ft/s)
G	Loki J300	speed at end of launch guide too slow (41ft/s)
G	Cesaroni J140	speed at end of launch guide too slow (27ft/s)
G	AeroTech J415	speed at end of launch guide too slow (46ft/s)
G	Cesaroni J449	speed at end of launch guide too slow (47ft/s)
G	Cesaroni K360	speed at end of launch guide too slow (40ft/s)

G These simulations were run with a launch guide length of 5ft (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.

		Download full details of the simulation runs with the various motors: that worked, that failed, or all of them.
		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).