> I see that a couple of LOC kits have a -3 version (ie:
> Magnum/Magnum-3, and Bruiser EXP, Bruiser EXP-3.) Can anyone
> tell me what is the difference between the regular and the
> -3 version? Thanks!
Shure can Bob, I have started filling my Bruiser Exp 3.
The (3) tells that the rocket will have a 3" motor mount, instead
of the 54mm motor mount. I can speak for the Exp 3,
The fins from it (G10) come through the body and mount
to a "fin can" the "fin can" is closed off by two centering
rings, followed by a third and the forward of the motor
tube (making 3 centering rings)
The reason for the 3" motor tubes, Kosdon has his
3" motor out, and Aerotech has one due out this
summer. Rummor is they will be L's and M's
but cheaper than the 98mm 's
I modified my Bruiser Exp 3 to also use 4 38mm
motors, and covered the motor tube, and body in
4 oz kevlar. Enforced the fins with carbon. Plan
on using an M in it.
Hope this helped.
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