Motor Guide Results
Here is your handy guide to the motors that might work with your rocket.
We found 74 motors that fit and appear to have enough thrust
(708 motors didn't fit, 18 motors failed safety checks).
92 motor had thrust curves available and 206 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 

Loki G80 
53.6oz 
50ft/s 
206ft/s 
6.5G 
700ft 
6.9s 
5s 

AeroTech G339 
51.0oz 
101ft/s 
243ft/s 
25.6G 
709ft 
6.5s 
6s 

Loki G94 
53.1oz 
54ft/s 
219ft/s 
7.9G 
743ft 
7.0s 
6s 

Loki G66 
53.4oz 
51ft/s 
217ft/s 
6.8G 
833ft 
7.6s 
5s 

Cesaroni G185 
51.2oz 
68ft/s 
264ft/s 
13.5G 
836ft 
7.1s 
6s 

Cesaroni G115 
51.5oz 
53ft/s 
270ft/s 
8.2G 
944ft 
7.7s 
6s 

Loki H100 
56.4oz 
52ft/s 
326ft/s 
8.2G 
1,392ft 
9.2s 
7s 
W 
AeroTech H283 
53.3oz 
89ft/s 
399ft/s 
21.6G 
1,461ft 
8.8s 
8s 

AeroTech H148 
55.5oz 
65ft/s 
377ft/s 
11.6G 
1,541ft 
9.4s 
8s 

AeroTech H130 
53.0oz 
79ft/s 
370ft/s 
16.6G 
1,564ft 
9.3s 
8s 

AeroTech H669 
53.5oz 
139ft/s 
468ft/s 
73.5G 
1,631ft 
9.0s 
9s 

AeroTech H123 
54.3oz 
56ft/s 
366ft/s 
8.9G 
1,684ft 
10.0s 
7s 

AeroTech H100 
53.8oz 
51ft/s 
371ft/s 
7.6G 
1,693ft 
10.0s 
8s 

Loki H90 
56.4oz 
57ft/s 
356ft/s 
8.3G 
1,712ft 
10.2s 
8s 

Cesaroni H123 
55.1oz 
50ft/s 
408ft/s 
8.6G 
1,729ft 
10.0s 
8s 

Loki H144 
56.5oz 
76ft/s 
401ft/s 
14.8G 
1,732ft 
9.7s 
8s 

Loki H125 
56.7oz 
67ft/s 
387ft/s 
12.0G 
1,747ft 
10.0s 
8s 

AeroTech H219 
53.8oz 
85ft/s 
452ft/s 
18.6G 
1,748ft 
9.6s 
9s 

Cesaroni H143 
56.8oz 
53ft/s 
420ft/s 
9.2G 
1,758ft 
10.1s 
8s 

AeroTech H242 
53.9oz 
74ft/s 
453ft/s 
14.9G 
1,833ft 
9.9s 
8s 

Loki H160 
56.4oz 
80ft/s 
434ft/s 
17.4G 
1,860ft 
9.9s 
8s 

Cesaroni H400 
54.6oz 
94ft/s 
519ft/s 
28.3G 
1,891ft 
9.7s 
9s 

Cesaroni H120 
55.0oz 
54ft/s 
436ft/s 
8.7G 
1,952ft 
10.6s 
8s 

Cesaroni H125 
54.9oz 
52ft/s 
455ft/s 
8.7G 
2,000ft 
10.6s 
9s 

Cesaroni H152 
55.1oz 
63ft/s 
479ft/s 
12.9G 
2,084ft 
10.6s 
9s 

Cesaroni H225 
51.4oz 
76ft/s 
543ft/s 
17.0G 
2,092ft 
10.2s 
9s 

AeroTech H178 
56.0oz 
60ft/s 
504ft/s 
12.7G 
2,101ft 
10.6s 
9s 

Cesaroni H100 
56.1oz 
50ft/s 
439ft/s 
6.6G 
2,133ft 
11.2s 
8s 

AeroTech H550 
55.7oz 
122ft/s 
629ft/s 
41.3G 
2,257ft 
10.2s 
10s 

AeroTech H550 
56.0oz 
121ft/s 
621ft/s 
40.9G 
2,262ft 
10.3s 
10s 
W 
Cesaroni H565 
57.4oz 
114ft/s 
630ft/s 
38.6G 
2,284ft 
10.4s 
10s 

AeroTech H999 
56.3oz 
164ft/s 
656ft/s 
101.9G 
2,289ft 
10.2s 
10s 

AeroTech I218 
57.7oz 
77ft/s 
544ft/s 
16.9G 
2,296ft 
10.8s 
9s 

AeroTech H170 
56.2oz 
64ft/s 
529ft/s 
11.9G 
2,336ft 
11.0s 
9s 

AeroTech I180 
58.2oz 
93ft/s 
509ft/s 
21.4G 
2,349ft 
10.9s 
9s 

AeroTech I161 
57.5oz 
68ft/s 
522ft/s 
12.6G 
2,415ft 
11.2s 
9s 

Cesaroni I180 
58.5oz 
60ft/s 
561ft/s 
11.7G 
2,441ft 
11.2s 
9s 

AeroTech I140 
57.2oz 
60ft/s 
511ft/s 
10.3G 
2,494ft 
11.5s 
9s 

AeroTech I245 
57.5oz 
89ft/s 
586ft/s 
24.9G 
2,498ft 
10.9s 
9s 

AeroTech I225 
61.7oz 
68ft/s 
573ft/s 
15.0G 
2,507ft 
11.2s 
9s 

AeroTech I357 
56.7oz 
93ft/s 
615ft/s 
23.1G 
2,513ft 
10.9s 
10s 

Cesaroni I212 
61.4oz 
63ft/s 
594ft/s 
13.6G 
2,555ft 
11.4s 
10s 

Cesaroni I566 
58.2oz 
111ft/s 
716ft/s 
37.5G 
2,590ft 
10.8s 
10s 

AeroTech I154 
62.0oz 
55ft/s 
512ft/s 
8.8G 
2,725ft 
12.3s 
9s 

Cesaroni I345 
58.5oz 
90ft/s 
707ft/s 
23.0G 
2,787ft 
11.3s 
10s 

Cesaroni I800 
60.7oz 
134ft/s 
791ft/s 
51.4G 
2,797ft 
11.1s 
11s 

Cesaroni I195 
59.3oz 
66ft/s 
621ft/s 
13.4G 
2,806ft 
11.8s 
10s 

AeroTech I285 
62.0oz 
82ft/s 
669ft/s 
21.0G 
2,827ft 
11.5s 
10s 

AeroTech I1299 
59.5oz 
181ft/s 
828ft/s 
92.1G 
2,832ft 
11.0s 
11s 

Cesaroni I170 
58.4oz 
66ft/s 
636ft/s 
12.8G 
2,883ft 
11.9s 
10s 

Cesaroni I175 
60.0oz 
61ft/s 
621ft/s 
10.5G 
2,902ft 
12.0s 
10s 

Cesaroni I236 
58.7oz 
74ft/s 
670ft/s 
18.1G 
2,907ft 
11.7s 
10s 

AeroTech I305 
65.1oz 
88ft/s 
678ft/s 
21.8G 
2,910ft 
11.6s 
10s 

AeroTech I300 
60.2oz 
97ft/s 
704ft/s 
26.9G 
2,970ft 
11.6s 
10s 

AeroTech I211 
60.6oz 
79ft/s 
643ft/s 
18.0G 
2,971ft 
11.8s 
10s 

Cesaroni I223 
62.0oz 
68ft/s 
674ft/s 
13.7G 
2,976ft 
11.9s 
10s 

AeroTech I195 
64.8oz 
81ft/s 
631ft/s 
19.1G 
2,987ft 
12.0s 
10s 

Loki I316 
63.6oz 
99ft/s 
717ft/s 
27.4G 
3,121ft 
11.8s 
10s 

Cesaroni I287 
65.9oz 
76ft/s 
744ft/s 
17.5G 
3,193ft 
12.1s 
10s 

Loki I405 
63.8oz 
131ft/s 
780ft/s 
44.4G 
3,215ft 
11.8s 
11s 

Loki I210 
63.6oz 
89ft/s 
676ft/s 
24.0G 
3,277ft 
12.2s 
10s 
W 
Loki I110 
65.4oz 
59ft/s 
570ft/s 
13.5G 
3,319ft 
13.1s 
9s 

Cesaroni I285 
62.4oz 
84ft/s 
773ft/s 
19.4G 
3,354ft 
12.3s 
10s 

Loki I377 
64.4oz 
111ft/s 
785ft/s 
35.8G 
3,370ft 
12.1s 
11s 

Loki I430 
63.6oz 
99ft/s 
852ft/s 
29.1G 
3,379ft 
12.1s 
11s 

Cesaroni I255 
62.8oz 
79ft/s 
763ft/s 
17.2G 
3,410ft 
12.4s 
10s 

AeroTech I366 
64.2oz 
97ft/s 
822ft/s 
26.5G 
3,421ft 
12.1s 
11s 

Cesaroni I470 
62.1oz 
105ft/s 
898ft/s 
31.3G 
3,434ft 
12.0s 
11s 

Cesaroni I303 
62.2oz 
88ft/s 
815ft/s 
22.9G 
3,496ft 
12.3s 
10s 

AeroTech I435 
62.9oz 
125ft/s 
898ft/s 
42.3G 
3,555ft 
12.1s 
11s 

Cesaroni I242 
64.0oz 
77ft/s 
778ft/s 
15.1G 
3,583ft 
12.8s 
10s 

AeroTech I284 
64.2oz 
96ft/s 
846ft/s 
26.2G 
3,660ft 
12.4s 
10s 

AeroTech I59 
61.8oz 
55ft/s 
395ft/s 
8.7G 
3,711ft 
15.4s 
7s 

Cesaroni J357 
65.8oz 
97ft/s 
944ft/s 
27.1G 
3,964ft 
12.8s 
11s 
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.
G These simulations were run with a launch guide length of 6ft (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
(commaseparated value, or CSV) that can be opened with almost any spreadsheet program.
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 rightclick (controlclick on the Mac) on the link and
chose Save File As (or similar).
