Motor Guide Results

Here is your handy guide to the motors that might work with your rocket. We found 30 motors that fit and appear to have enough thrust (771 motors didn't fit, 1 motors failed safety checks). 31 motor had thrust curves available and 59 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	78.1oz	128ft/s	567ft/s	34.3G	1,851ft	9.3s	9s
	AeroTech I215	78.6oz	74ft/s	467ft/s	10.9G	1,859ft	10.0s	8s
	Cesaroni I140	79.9oz	53ft/s	404ft/s	6.1G	1,868ft	10.6s	8s
	AeroTech I170	78.6oz	62ft/s	446ft/s	8.3G	1,912ft	10.3s	8s
	AeroTech I115	79.2oz	48ft/s	386ft/s	6.3G	1,928ft	10.9s	7s
	AeroTech I229	78.1oz	73ft/s	497ft/s	11.5G	1,937ft	10.0s	8s
	Cesaroni I445	80.3oz	95ft/s	609ft/s	22.6G	2,135ft	10.0s	9s
	Cesaroni I150	80.1oz	57ft/s	449ft/s	6.9G	2,203ft	11.2s	8s
	Cesaroni I218	80.5oz	72ft/s	529ft/s	10.7G	2,266ft	10.8s	9s
	Cesaroni I120	82.0oz	52ft/s	419ft/s	5.4G	2,388ft	12.0s	8s
	Cesaroni I165	81.0oz	60ft/s	485ft/s	7.3G	2,419ft	11.5s	8s
	Cesaroni J1055	87.2oz	148ft/s	923ft/s	45.6G	2,850ft	10.7s	10s
	Cesaroni J250	89.3oz	62ft/s	646ft/s	9.8G	2,890ft	11.9s	9s
	Cesaroni J280	93.7oz	69ft/s	680ft/s	10.6G	2,939ft	11.8s	9s
	AeroTech J250	92.0oz	66ft/s	644ft/s	10.2G	2,941ft	11.8s	9s
	Cesaroni I100	88.5oz	65ft/s	401ft/s	11.4G	2,950ft	13.4s	4s
	AeroTech J250	85.0oz	79ft/s	637ft/s	13.1G	3,004ft	11.7s	9s
	AeroTech J315	90.0oz	79ft/s	694ft/s	13.9G	3,081ft	11.8s	9s
	AeroTech J1299	89.4oz	169ft/s	1,036ft/s	58.3G	3,106ft	10.9s	10s
	Cesaroni J145	89.5oz	68ft/s	501ft/s	18.5G	3,111ft	12.7s	8s
	AeroTech I65	86.5oz	60ft/s	404ft/s	7.2G	3,138ft	14.0s	6s
	AeroTech J90	90.1oz	49ft/s	466ft/s	5.9G	3,167ft	13.7s	6s
	Cesaroni J430	88.2oz	94ft/s	827ft/s	20.3G	3,223ft	11.6s	10s
	AeroTech J460	87.8oz	99ft/s	838ft/s	21.3G	3,253ft	11.5s	9s
	Cesaroni J240	90.9oz	69ft/s	674ft/s	10.4G	3,331ft	12.4s	9s
	Cesaroni J293	89.6oz	76ft/s	735ft/s	13.3G	3,365ft	12.3s	9s
	AeroTech J180	88.5oz	77ft/s	599ft/s	12.2G	3,366ft	12.6s	8s
	AeroTech J275	90.5oz	72ft/s	678ft/s	11.8G	3,382ft	12.4s	9s
	Cesaroni J244	92.1oz	66ft/s	689ft/s	9.3G	3,477ft	12.8s	9s
	Cesaroni J210	89.7oz	72ft/s	604ft/s	12.1G	3,615ft	13.4s	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 (47ft/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.

		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).