I can't help with Rocsim, but according to AT's Motor Matrix, Strong Arm: RMS E18-4 450ft E28-4 500ft F24-4 700ft F39-6 700ft S.U. E15-4 450ft E30-4 500ft
Initiator: RMS E18-4 600ft E11-3 450ft E28-4 650ft F24-4 700ft F12-3 600ft F39-6 850ft S.U. E15-4 650ft E30-4 650ft
The Matrix I have doesn't list specs for the new 24mm F21 Econojets, but I would guess on the Strong Arm, roughly 700ft, and for the Initiator, roughly
900ft. David NAR#79313 I'm thinking of buying an Aerotech Strongarm or Initiator which can use 24mm
> and 29mm motors. However, the primary launch area I use is pretty small and
> am interested in determining the heights for the strongarm/initiator with a
> 24mm motor. Does any one have a rocsim file for the 24mm motors. I have
> one for 29mm, but am not that competent yet on Rocsim to put in the
> appropriate parts for the 24mm adaptor. If there is not rocsim file for
> these, does anyone know how high the strongarm will go on the 24mm motors? > Thanks.
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