Motor Guide Results
Here is your handy guide to the motors that might work with your rocket.
We found 71 motors that fit and appear to have enough thrust
(705 motors didn't fit, 24 motors failed safety checks).
95 motor had thrust curves available and 178 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: 

Hawk 7.67 
Owner: 
David Abmayr 
Body Diameter: 
7.67in 
Dry Weight: 
30.00lb 
MMT Diameter: 
76.0mm 
MMT Length: 
35.00in 
C_{D}: 
0.68 
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 

Contrail K707 
38.10lb 
54ft/s 
200ft/s 
7.2G 
771ft 
7.5s 
5s 

AeroTech K1499 
33.84lb 
71ft/s 
255ft/s 
10.5G 
924ft 
7.7s 
7s 

Cesaroni K2000 
35.43lb 
77ft/s 
435ft/s 
14.8G 
2,060ft 
10.9s 
10s 

Cesaroni K1085 
35.36lb 
53ft/s 
401ft/s 
6.5G 
2,075ft 
11.6s 
9s 

AeroTech K1000 
35.74lb 
56ft/s 
406ft/s 
6.2G 
2,187ft 
11.8s 
9s 

Cesaroni L910 
35.77lb 
51ft/s 
442ft/s 
5.5G 
2,600ft 
13.0s 
10s 

Cesaroni L3200 
37.20lb 
92ft/s 
606ft/s 
21.8G 
3,028ft 
12.6s 
12s 

AeroTech L1150 
38.10lb 
57ft/s 
522ft/s 
6.7G 
3,155ft 
13.8s 
11s 

Loki L930 
37.80lb 
49ft/s 
498ft/s 
5.7G 
3,214ft 
14.4s 
10s 

Gorilla L1150 
37.72lb 
53ft/s 
531ft/s 
9.2G 
3,257ft 
13.9s 
11s 

Cesaroni L995 
37.92lb 
57ft/s 
511ft/s 
6.5G 
3,313ft 
14.3s 
11s 

AeroTech L850 
38.25lb 
52ft/s 
490ft/s 
6.0G 
3,356ft 
14.5s 
10s 

Gorilla L1112 
38.00lb 
57ft/s 
544ft/s 
6.7G 
3,374ft 
14.2s 
11s 

AeroTech L1040 
40.40lb 
49ft/s 
526ft/s 
5.9G 
3,409ft 
14.6s 
10s 

Cesaroni L1720 
37.37lb 
68ft/s 
618ft/s 
10.7G 
3,433ft 
13.8s 
12s 

Cesaroni L1050 
37.60lb 
53ft/s 
540ft/s 
6.2G 
3,445ft 
14.5s 
11s 

Cesaroni L800 
37.74lb 
52ft/s 
485ft/s 
6.1G 
3,448ft 
14.9s 
10s 

AeroTech L1520 
38.05lb 
65ft/s 
594ft/s 
9.0G 
3,458ft 
13.9s 
11s 

Cesaroni L1355 
40.94lb 
63ft/s 
572ft/s 
8.7G 
3,553ft 
14.3s 
11s 

Loki L840 
38.26lb 
49ft/s 
507ft/s 
5.9G 
3,565ft 
14.9s 
10s 

Loki L1482 
37.80lb 
60ft/s 
621ft/s 
8.3G 
3,575ft 
14.2s 
12s 

AeroTech L1390 
38.55lb 
61ft/s 
595ft/s 
8.6G 
3,612ft 
14.4s 
11s 

AeroTech L1170 
41.00lb 
59ft/s 
583ft/s 
7.1G 
3,732ft 
14.8s 
11s 

AeroTech L1250 
42.45lb 
58ft/s 
583ft/s 
7.2G 
3,816ft 
15.0s 
11s 

Gorilla L1065 
41.82lb 
59ft/s 
578ft/s 
8.7G 
3,940ft 
15.0s 
11s 

Cesaroni L1350 
37.87lb 
62ft/s 
639ft/s 
8.0G 
3,983ft 
14.9s 
12s 

AMW L1290 
41.90lb 
54ft/s 
632ft/s 
6.9G 
4,142ft 
15.6s 
12s 

AeroTech L1420 
40.06lb 
64ft/s 
667ft/s 
8.1G 
4,177ft 
15.2s 
12s 

AeroTech L1365 
40.82lb 
62ft/s 
660ft/s 
8.0G 
4,283ft 
15.5s 
12s 

Cesaroni L1410 
41.28lb 
57ft/s 
673ft/s 
7.6G 
4,307ft 
15.6s 
12s 

Cesaroni L1685 
43.34lb 
74ft/s 
683ft/s 
10.8G 
4,374ft 
15.3s 
12s 

Cesaroni L2375 
39.17lb 
82ft/s 
791ft/s 
13.9G 
4,431ft 
14.9s 
13s 

Cesaroni L1395 
39.53lb 
63ft/s 
698ft/s 
9.3G 
4,467ft 
15.6s 
12s 

AeroTech L2200 
40.54lb 
84ft/s 
760ft/s 
16.2G 
4,508ft 
15.0s 
13s 

Cesaroni L1115 
39.71lb 
63ft/s 
635ft/s 
8.3G 
4,554ft 
16.1s 
11s 

Loki M1200 
41.83lb 
50ft/s 
665ft/s 
6.8G 
4,593ft 
16.3s 
12s 

AeroTech M1350 
40.60lb 
64ft/s 
685ft/s 
8.8G 
4,647ft 
15.8s 
12s 

AeroTech M1500 
40.79lb 
64ft/s 
716ft/s 
8.5G 
4,682ft 
15.9s 
12s 

Gorilla M1355 
42.13lb 
58ft/s 
691ft/s 
8.8G 
4,705ft 
16.0s 
12s 

Cesaroni M1101 
40.89lb 
57ft/s 
649ft/s 
6.9G 
4,708ft 
16.5s 
12s 

Gorilla M745 
42.39lb 
57ft/s 
535ft/s 
7.3G 
4,794ft 
17.2s 
10s 

AeroTech M1550 
42.44lb 
70ft/s 
733ft/s 
10.2G 
4,844ft 
16.1s 
12s 

Cesaroni M2250 
39.73lb 
84ft/s 
823ft/s 
14.0G 
4,850ft 
15.4s 
13s 

AeroTech M1780 
40.39lb 
78ft/s 
770ft/s 
12.3G 
4,877ft 
15.7s 
12s 

AeroTech M1297 
40.22lb 
71ft/s 
702ft/s 
10.1G 
4,898ft 
16.2s 
12s 

Cesaroni M1230 
40.68lb 
59ft/s 
695ft/s 
7.3G 
4,951ft 
16.6s 
12s 

Cesaroni M1830 
39.97lb 
72ft/s 
795ft/s 
11.6G 
4,993ft 
15.9s 
13s 

Gorilla M1665 
42.39lb 
71ft/s 
754ft/s 
11.1G 
5,029ft 
16.1s 
13s 

Cesaroni M1770 
43.21lb 
68ft/s 
802ft/s 
9.2G 
5,122ft 
16.3s 
13s 

Gorilla M1952 
42.00lb 
81ft/s 
819ft/s 
13.5G 
5,215ft 
16.1s 
13s 

Cesaroni M1160 
42.56lb 
52ft/s 
699ft/s 
6.1G 
5,224ft 
17.4s 
12s 

Cesaroni M2075 
45.85lb 
77ft/s 
804ft/s 
13.5G 
5,238ft 
16.2s 
13s 

Cesaroni M3100 
41.06lb 
90ft/s 
949ft/s 
19.1G 
5,250ft 
15.6s 
14s 

Cesaroni M1670 
41.53lb 
69ft/s 
790ft/s 
11.0G 
5,311ft 
16.6s 
13s 

Cesaroni M1810 
41.94lb 
70ft/s 
833ft/s 
10.1G 
5,331ft 
16.5s 
13s 

Loki M1882 
42.20lb 
76ft/s 
853ft/s 
12.7G 
5,404ft 
16.3s 
13s 

Cesaroni M1675 
41.51lb 
68ft/s 
821ft/s 
10.1G 
5,420ft 
16.5s 
13s 

Cesaroni M1401 
42.73lb 
61ft/s 
767ft/s 
7.8G 
5,487ft 
17.2s 
12s 

Cesaroni M1400 
41.69lb 
71ft/s 
759ft/s 
10.9G 
5,519ft 
17.0s 
12s 

AeroTech M650 
41.30lb 
54ft/s 
546ft/s 
6.2G 
5,576ft 
19.0s 
8s 

Loki M2550 
42.19lb 
84ft/s 
937ft/s 
15.0G 
5,580ft 
16.1s 
14s 

Cesaroni M3700 
42.74lb 
99ft/s 
1,024ft/s 
20.6G 
5,640ft 
16.0s 
14s 

Loki M1650 
42.41lb 
89ft/s 
781ft/s 
18.8G 
5,661ft 
16.8s 
12s 

Cesaroni M1300 
42.47lb 
79ft/s 
712ft/s 
14.1G 
5,682ft 
17.2s 
12s 

AeroTech M1315 
42.44lb 
63ft/s 
755ft/s 
8.5G 
5,816ft 
17.6s 
12s 

Cesaroni M1540 
43.02lb 
71ft/s 
823ft/s 
11.6G 
5,861ft 
17.2s 
13s 

Cesaroni M2045 
43.38lb 
76ft/s 
935ft/s 
12.4G 
6,108ft 
17.0s 
13s 

Cesaroni M2150 
43.94lb 
74ft/s 
952ft/s 
12.2G 
6,170ft 
17.1s 
14s 

Cesaroni M1590 
43.40lb 
75ft/s 
862ft/s 
11.0G 
6,403ft 
17.7s 
13s 

Cesaroni M840 
45.33lb 
59ft/s 
640ft/s 
8.7G 
6,663ft 
20.2s 
11s 

Cesaroni M2020 
45.50lb 
76ft/s 
976ft/s 
12.2G 
6,761ft 
17.8s 
13s 
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 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
(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).
