Motor Guide Results
Here is your handy guide to the motors that might work with your rocket.
We found 50 motors that fit and appear to have enough thrust
(750 motors didn't fit, 11 motors failed safety checks).
60 motor had thrust curves available and 122 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: 

Mad Maxx 
Owner: 
Adrian Butler 
Body Diameter: 
8.00in 
Dry Weight: 
40.00lb 
MMT Diameter: 
98.0mm 
MMT Length: 
42.00in 
C_{D}: 
0.50 
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 

Cesaroni K1620 
46.78lb 
59ft/s 
330ft/s 
8.0G 
1,614ft 
10.4s 
9s 

AeroTech K1999 
46.59lb 
65ft/s 
354ft/s 
9.2G 
1,771ft 
10.7s 
9s 

AeroTech L1300 
50.77lb 
49ft/s 
527ft/s 
5.9G 
3,731ft 
15.7s 
12s 

AeroTech L1500 
50.27lb 
56ft/s 
552ft/s 
7.5G 
3,917ft 
15.6s 
12s 

AeroTech L2500 
51.00lb 
72ft/s 
602ft/s 
11.7G 
3,920ft 
15.1s 
13s 

Cesaroni L3150 
50.43lb 
81ft/s 
643ft/s 
15.5G 
4,120ft 
15.2s 
14s 

Cesaroni M1560 
50.97lb 
54ft/s 
617ft/s 
7.0G 
4,554ft 
16.8s 
13s 

AeroTech M1305 
55.65lb 
51ft/s 
654ft/s 
6.9G 
5,790ft 
19.0s 
13s 

AeroTech M1600 
55.25lb 
53ft/s 
726ft/s 
6.7G 
5,950ft 
18.9s 
14s 

AeroTech M4500 
54.60lb 
98ft/s 
907ft/s 
22.4G 
6,213ft 
17.7s 
16s 

AeroTech M1340 
55.43lb 
51ft/s 
690ft/s 
6.7G 
6,279ft 
19.5s 
14s 

Cesaroni M4770 
54.34lb 
96ft/s 
938ft/s 
23.3G 
6,301ft 
17.8s 
16s 

Cesaroni M2505 
53.78lb 
69ft/s 
854ft/s 
11.4G 
6,410ft 
18.6s 
16s 

Cesaroni M1060 
54.71lb 
51ft/s 
650ft/s 
5.2G 
6,426ft 
20.5s 
13s 

Cesaroni M1290 
56.34lb 
48ft/s 
715ft/s 
5.2G 
6,536ft 
20.3s 
14s 

Cesaroni M1520 
54.81lb 
55ft/s 
756ft/s 
6.4G 
6,539ft 
19.8s 
15s 

AeroTech M2100 
55.25lb 
65ft/s 
821ft/s 
11.1G 
6,555ft 
18.9s 
15s 

AeroTech M2400 
54.22lb 
69ft/s 
853ft/s 
10.4G 
6,566ft 
18.9s 
15s 

AeroTech M1800 
60.20lb 
55ft/s 
786ft/s 
9.7G 
6,703ft 
19.7s 
15s 

Cesaroni M1790 
58.24lb 
53ft/s 
810ft/s 
6.9G 
6,785ft 
19.9s 
15s 

AeroTech M1845 
54.73lb 
64ft/s 
825ft/s 
9.0G 
6,978ft 
19.7s 
15s 

Cesaroni M6400 
57.46lb 
116ft/s 
1,058ft/s 
28.4G 
7,131ft 
18.5s 
17s 

AeroTech M2000 
59.81lb 
58ft/s 
892ft/s 
7.8G 
7,591ft 
20.6s 
16s 

AeroTech M6000 
58.65lb 
104ft/s 
1,135ft/s 
26.8G 
7,815ft 
19.3s 
18s 

Gorilla M1025 
62.35lb 
52ft/s 
681ft/s 
5.4G 
7,851ft 
22.6s 
13s 

AeroTech M2500 
57.78lb 
71ft/s 
983ft/s 
10.3G 
7,962ft 
20.4s 
16s 

Cesaroni N10000 
61.87lb 
145ft/s 
1,225ft/s 
43.4G 
8,097ft 
19.3s 
18s 

Cesaroni M1890 
59.45lb 
58ft/s 
913ft/s 
7.5G 
8,218ft 
21.4s 
16s 

Cesaroni M3400 
57.88lb 
80ft/s 
1,095ft/s 
14.4G 
8,261ft 
20.2s 
17s 

Cesaroni M1800 
58.39lb 
59ft/s 
916ft/s 
7.4G 
8,311ft 
21.5s 
16s 

Cesaroni M1450 
58.91lb 
61ft/s 
832ft/s 
8.2G 
8,392ft 
21.9s 
15s 

AeroTech N2220 
66.45lb 
63ft/s 
937ft/s 
9.1G 
8,418ft 
21.4s 
16s 

AeroTech M1939 
59.82lb 
56ft/s 
880ft/s 
7.2G 
8,571ft 
21.9s 
15s 

Cesaroni N1800 
60.24lb 
59ft/s 
914ft/s 
7.2G 
8,572ft 
21.9s 
16s 

Cesaroni N2600 
65.31lb 
63ft/s 
1,030ft/s 
9.4G 
8,737ft 
21.5s 
17s 

Cesaroni M795 
58.72lb 
53ft/s 
664ft/s 
5.6G 
8,753ft 
24.5s 
12s 

Gorilla N2717 
62.35lb 
65ft/s 
1,036ft/s 
14.1G 
8,758ft 
21.1s 
17s 

Cesaroni N2200 
65.04lb 
62ft/s 
1,022ft/s 
8.5G 
9,559ft 
22.6s 
17s 

Loki N3800 
65.57lb 
89ft/s 
1,177ft/s 
15.9G 
9,579ft 
21.4s 
18s 

Cesaroni N5600 
64.87lb 
101ft/s 
1,393ft/s 
22.2G 
10,186ft 
21.3s 
19s 

AeroTech N2000 
67.08lb 
65ft/s 
1,005ft/s 
9.0G 
10,261ft 
23.3s 
16s 

Cesaroni N2500 
65.72lb 
76ft/s 
1,123ft/s 
11.5G 
10,542ft 
22.9s 
18s 

Cesaroni N2850 
65.77lb 
69ft/s 
1,206ft/s 
10.3G 
10,586ft 
22.8s 
18s 

AeroTech N3300 
66.57lb 
75ft/s 
1,241ft/s 
11.8G 
10,621ft 
22.6s 
18s 

Cesaroni N3180 
66.89lb 
74ft/s 
1,259ft/s 
11.7G 
10,759ft 
22.8s 
18s 

Cesaroni N1975 
69.21lb 
49ft/s 
1,096ft/s 
6.2G 
11,013ft 
24.7s 
17s 

Cesaroni N2501 
69.34lb 
70ft/s 
1,173ft/s 
10.4G 
11,434ft 
23.8s 
18s 

AeroTech N1000 
68.16lb 
55ft/s 
795ft/s 
6.0G 
11,458ft 
27.3s 
11s 

Cesaroni N1100 
65.55lb 
64ft/s 
839ft/s 
8.3G 
11,515ft 
26.2s 
14s 
D 
Gorilla M1565 
61.61lb 
6:1 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.
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).
