D12
D12
SU
0,3,5,7
24 mm
70 mm
46 g
21 g
10.2 N
13.4 N
29.7 N
16.8 Ns
1.7 s
black powder
NAR
regular
exempt
approved
There are
95 reported failures
of this motor in the MESS database.
If you have had a failure, please report it on motorcato.org.
Format | Source | Updated | Contributor |
---|---|---|---|
RockSim | user | June 26, 2008 | John Coker |
RASP | user | January 9, 2007 | John Coker |
Do you have a data file? Please contribute it. See how to contribute for more info.
Total impulse of Estes D12 | October 5, 2019 | ||
---|---|---|---|
On their website (as of 10-4-19), Estes claims a total impulse of a full 20nt-s. |
|||
Initial Mass | Joseph Avins | September 5, 2019 | |
According to the Estes web site, the initial mass is 45.7 g. |
Do you have other info on this motor? Please add a note.