Motor Guide Results
Here is your handy guide to the motors that might work with your rocket.
We found 108 motors that fit and appear to have enough thrust
(679 motors didn't fit, 4 motors failed safety checks).
110 motor had thrust curves available and 217 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: 

Blackhawk 29 
Owner: 
Bill rupp 
Body Diameter: 
32.0mm 
Dry Weight: 
11.0oz 
MMT Diameter: 
29.0mm 
MMT Length: 
15.00in 
C_{D}: 
0.80 
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 E23 
14.7oz 
17m/s 
69m/s 
8.4G 
259m 
7.6s 
6s 

AeroTech E16 
14.8oz 
15m/s 
66m/s 
6.9G 
276m 
8.1s 
6s 

Cesaroni F36 
14.7oz 
18m/s 
96m/s 
18.5G 
368m 
8.6s 
8s 

AeroTech F37 
14.9oz 
16m/s 
102m/s 
10.4G 
449m 
9.6s 
8s 

AeroTech F27 
13.8oz 
17m/s 
100m/s 
8.4G 
467m 
9.8s 
7s 

Cesaroni F36 
14.6oz 
17m/s 
110m/s 
9.7G 
480m 
9.8s 
8s 

Cesaroni F32 
14.8oz 
16m/s 
107m/s 
9.7G 
481m 
10.0s 
8s 

Cesaroni F29 
14.7oz 
15m/s 
107m/s 
7.2G 
496m 
10.2s 
8s 

AeroTech F62 
14.8oz 
22m/s 
118m/s 
14.6G 
503m 
9.8s 
9s 

AeroTech F23 
13.9oz 
18m/s 
106m/s 
11.6G 
510m 
10.1s 
8s 

Cesaroni F120 
14.7oz 
31m/s 
131m/s 
34.7G 
530m 
9.8s 
9s 

Cesaroni F31 
14.6oz 
17m/s 
117m/s 
12.8G 
535m 
10.3s 
8s 

Cesaroni F59 
14.5oz 
23m/s 
128m/s 
16.5G 
552m 
10.1s 
9s 

AeroTech F42 
13.7oz 
24m/s 
124m/s 
17.1G 
561m 
10.2s 
9s 

AeroTech F20 
13.8oz 
19m/s 
113m/s 
11.5G 
573m 
10.6s 
8s 

AeroTech F26 
14.6oz 
17m/s 
118m/s 
8.4G 
608m 
11.1s 
8s 

AeroTech F50 
14.0oz 
25m/s 
154m/s 
17.7G 
700m 
11.0s 
10s 

AeroTech F52 
15.3oz 
24m/s 
148m/s 
17.7G 
708m 
11.3s 
10s 

AeroTech F25 
14.2oz 
21m/s 
135m/s 
13.6G 
722m 
11.5s 
9s 

AeroTech F40 
15.5oz 
22m/s 
146m/s 
14.9G 
758m 
11.8s 
10s 

AeroTech G54 
15.8oz 
24m/s 
159m/s 
17.7G 
778m 
11.7s 
10s 
W 
Estes F50 
13.9oz 
24m/s 
169m/s 
19.4G 
792m 
11.5s 
10s 

Cesaroni G88 
16.4oz 
26m/s 
174m/s 
24.7G 
797m 
11.7s 
11s 

AeroTech G104 
15.8oz 
30m/s 
178m/s 
26.7G 
820m 
11.7s 
11s 

AeroTech G38 
15.4oz 
19m/s 
157m/s 
11.3G 
856m 
12.5s 
10s 

AeroTech G74 
14.1oz 
25m/s 
197m/s 
22.6G 
874m 
11.9s 
11s 

AeroTech G53 
16.1oz 
26m/s 
170m/s 
18.3G 
876m 
12.3s 
10s 

Cesaroni G80 
16.1oz 
24m/s 
194m/s 
21.1G 
908m 
12.3s 
11s 

AeroTech G77 
16.8oz 
22m/s 
198m/s 
18.9G 
962m 
12.7s 
11s 
W 
Estes G40 
15.3oz 
22m/s 
183m/s 
16.1G 
978m 
12.8s 
11s 

AeroTech G40 
15.3oz 
22m/s 
183m/s 
16.1G 
978m 
12.8s 
11s 

AeroTech G77 
15.3oz 
25m/s 
218m/s 
22.7G 
994m 
12.6s 
11s 

AeroTech G79 
16.5oz 
25m/s 
208m/s 
20.9G 
1,010m 
12.8s 
11s 

Cesaroni G83 
16.1oz 
27m/s 
212m/s 
21.4G 
1,021m 
12.8s 
12s 

Cesaroni G68 
16.5oz 
22m/s 
204m/s 
19.1G 
1,024m 
13.0s 
11s 

AeroTech G79 
15.4oz 
21m/s 
214m/s 
18.3G 
1,033m 
12.9s 
11s 

Cesaroni G250 
16.0oz 
41m/s 
243m/s 
66.1G 
1,038m 
12.5s 
12s 

Cesaroni G57 
16.1oz 
24m/s 
198m/s 
18.6G 
1,041m 
13.1s 
11s 

AeroTech G76 
16.2oz 
34m/s 
209m/s 
32.6G 
1,079m 
13.0s 
11s 

Cesaroni G126 
16.1oz 
32m/s 
239m/s 
34.5G 
1,092m 
12.9s 
12s 

AeroTech G64 
16.3oz 
29m/s 
207m/s 
22.9G 
1,110m 
13.2s 
11s 

Cesaroni G131 
18.1oz 
31m/s 
238m/s 
30.3G 
1,115m 
13.1s 
12s 

AeroTech G75 
15.6oz 
27m/s 
231m/s 
22.2G 
1,130m 
13.2s 
11s 

AeroTech G78 
15.4oz 
26m/s 
242m/s 
23.0G 
1,155m 
13.2s 
12s 

AeroTech G25 
15.3oz 
17m/s 
175m/s 
9.1G 
1,164m 
14.4s 
9s 

AeroTech G125 
15.4oz 
31m/s 
270m/s 
35.1G 
1,172m 
13.1s 
12s 

AeroTech G80 
15.5oz 
28m/s 
251m/s 
23.3G 
1,207m 
13.4s 
12s 

Cesaroni G106 
17.6oz 
25m/s 
258m/s 
25.9G 
1,236m 
13.8s 
12s 

KBA G82 
19.1oz 
22m/s 
237m/s 
18.3G 
1,252m 
14.2s 
12s 

KBA G135 
19.0oz 
28m/s 
261m/s 
30.1G 
1,258m 
13.9s 
13s 

AeroTech G75 
19.2oz 
21m/s 
241m/s 
14.3G 
1,315m 
14.5s 
12s 

Cesaroni G33 
17.9oz 
15m/s 
197m/s 
10.6G 
1,334m 
15.6s 
11s 

AeroTech H165 
18.1oz 
33m/s 
301m/s 
38.2G 
1,372m 
14.0s 
13s 

Cesaroni H175 
19.7oz 
36m/s 
298m/s 
44.7G 
1,376m 
14.1s 
13s 

Cesaroni G125 
17.9oz 
30m/s 
291m/s 
31.6G 
1,379m 
14.1s 
13s 

Cesaroni G118 
17.6oz 
30m/s 
291m/s 
30.9G 
1,389m 
14.2s 
13s 

Cesaroni H410 
17.4oz 
52m/s 
344m/s 
111.7G 
1,404m 
13.8s 
13s 

Cesaroni H133 
17.7oz 
32m/s 
298m/s 
38.0G 
1,410m 
14.2s 
13s 

Cesaroni G54 
17.8oz 
29m/s 
232m/s 
23.5G 
1,425m 
14.8s 
12s 

Cesaroni H163 
17.6oz 
36m/s 
316m/s 
43.5G 
1,427m 
14.2s 
13s 

AeroTech H128 
18.3oz 
34m/s 
308m/s 
35.6G 
1,440m 
14.3s 
13s 

Cesaroni H90 
16.7oz 
29m/s 
294m/s 
32.4G 
1,445m 
14.3s 
13s 

AeroTech G138 
16.2oz 
31m/s 
342m/s 
39.3G 
1,447m 
14.0s 
13s 

AeroTech H238 
17.9oz 
38m/s 
324m/s 
48.1G 
1,448m 
14.1s 
13s 

Cesaroni H87 
18.2oz 
27m/s 
283m/s 
24.4G 
1,456m 
14.7s 
13s 

Cesaroni H123 
19.0oz 
29m/s 
303m/s 
26.0G 
1,470m 
14.6s 
13s 

Cesaroni H54 
18.4oz 
25m/s 
239m/s 
18.8G 
1,479m 
15.1s 
12s 

AeroTech H115 
18.2oz 
28m/s 
312m/s 
24.1G 
1,482m 
14.4s 
13s 

AeroTech H97 
20.8oz 
24m/s 
288m/s 
18.6G 
1,520m 
15.1s 
13s 

Cesaroni H118 
19.2oz 
31m/s 
307m/s 
30.9G 
1,537m 
14.8s 
13s 

KBA H130 
36.0oz 
26m/s 
221m/s 
21.0G 
1,554m 
16.6s 
15s 

Cesaroni H237 
21.4oz 
40m/s 
350m/s 
52.7G 
1,583m 
14.7s 
14s 

AeroTech H220 
19.8oz 
41m/s 
354m/s 
54.8G 
1,614m 
14.8s 
14s 

Cesaroni H42 
19.5oz 
17m/s 
236m/s 
12.8G 
1,623m 
16.4s 
12s 

Cesaroni H151 
19.4oz 
34m/s 
343m/s 
36.8G 
1,640m 
14.9s 
14s 

AeroTech H210 
19.7oz 
37m/s 
363m/s 
48.3G 
1,644m 
14.9s 
14s 

AeroTech H182 
18.3oz 
34m/s 
397m/s 
38.1G 
1,682m 
14.7s 
14s 

Cesaroni H170 
19.2oz 
38m/s 
362m/s 
43.6G 
1,693m 
15.0s 
14s 

Cesaroni H160 
20.6oz 
32m/s 
357m/s 
31.5G 
1,701m 
15.3s 
14s 

Cesaroni H135 
19.9oz 
33m/s 
347m/s 
29.0G 
1,702m 
15.2s 
14s 

AeroTech H180 
19.9oz 
37m/s 
376m/s 
46.4G 
1,716m 
15.0s 
14s 

AeroTech H250 
20.0oz 
44m/s 
394m/s 
58.1G 
1,740m 
15.0s 
14s 

AeroTech H195 
17.9oz 
42m/s 
429m/s 
50.1G 
1,760m 
14.7s 
14s 

Cesaroni H295 
23.1oz 
42m/s 
399m/s 
62.2G 
1,786m 
15.4s 
14s 

KBA H225 
22.1oz 
30m/s 
384m/s 
45.6G 
1,808m 
15.7s 
15s 

AeroTech H135 
18.5oz 
29m/s 
357m/s 
29.3G 
1,821m 
15.6s 
14s 

Cesaroni H180 
22.1oz 
39m/s 
379m/s 
43.2G 
1,857m 
15.7s 
14s 

Cesaroni H194 
21.0oz 
38m/s 
398m/s 
47.4G 
1,863m 
15.5s 
14s 

Cesaroni H53 
21.1oz 
21m/s 
276m/s 
15.0G 
1,884m 
17.0s 
13s 

Cesaroni H200 
20.7oz 
40m/s 
404m/s 
49.7G 
1,891m 
15.5s 
14s 

Cesaroni H340 
24.8oz 
46m/s 
425m/s 
64.1G 
1,911m 
15.7s 
15s 

Cesaroni H255 
19.2oz 
46m/s 
458m/s 
69.7G 
1,937m 
15.3s 
14s 

Cesaroni H399 
21.4oz 
57m/s 
468m/s 
91.4G 
1,951m 
15.6s 
15s 

Cesaroni H140 
20.8oz 
37m/s 
381m/s 
41.6G 
1,960m 
15.9s 
14s 

Cesaroni H226 
23.7oz 
39m/s 
419m/s 
52.3G 
2,047m 
16.2s 
15s 

Cesaroni H159 
23.1oz 
31m/s 
411m/s 
28.8G 
2,072m 
16.4s 
15s 

AeroTech H268 
23.6oz 
43m/s 
442m/s 
50.3G 
2,076m 
16.2s 
15s 

Cesaroni H233 
22.6oz 
41m/s 
447m/s 
53.4G 
2,081m 
16.1s 
15s 

Cesaroni H255 
22.2oz 
45m/s 
467m/s 
66.1G 
2,107m 
16.1s 
15s 

AeroTech I200 
23.6oz 
38m/s 
429m/s 
45.4G 
2,133m 
16.3s 
15s 

Cesaroni H160 
22.3oz 
40m/s 
408m/s 
50.3G 
2,133m 
16.4s 
14s 

AeroTech I205 
22.1oz 
37m/s 
478m/s 
58.3G 
2,189m 
16.0s 
14s 

Cesaroni I204 
23.3oz 
39m/s 
457m/s 
54.3G 
2,217m 
16.4s 
15s 

Cesaroni I243 
25.1oz 
41m/s 
481m/s 
61.7G 
2,343m 
16.8s 
15s 

Cesaroni I224 
24.1oz 
46m/s 
481m/s 
64.0G 
2,358m 
16.8s 
15s 

KBA J520 
36.5oz 
43m/s 
634m/s 
69.6G 
3,253m 
19.7s 
18s 
W,D 
Estes F26 
14.0oz 
7:1 thrust/weight ratio (no data) 
W,D 
Estes G80 
15.4oz 
18:1 thrust/weight ratio (no data) 
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 
Estes E16 
speed at end of launch guide too slow (14m/s) 
G 
Estes F15 
speed at end of launch guide too slow (13m/s) 
G 
AeroTech F22 
speed at end of launch guide too slow (14m/s) 
G 
Apogee F10 
speed at end of launch guide too slow (14m/s) 
G These simulations were run with a launch guide length of 2m (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).
