Thursday, April 27, 2017

MPC X2 Invader Build, Background


Why another MPC branded model?
I needed some ST-7 tubing and ERockets.biz are the only vendor left that carries it. The MPC kits are on clearance at $5.00.

The box still proclaims: "Flys up to 260 feet!" Every different model design in the MPC lineup says the same thing. My MPC Red Giant (another Sky rocket re-brand) did get to 427' with an Estes C6-5.





Besides that, Warner Brothers characters are a favorite of mine, even thought this model looks nothing like the Duck Dodgers cartoon rocket seen at the right. Sometimes it's a nice change to put together an easy one.



I find these kits interesting to see how things are done in China.
I don't think I'd launch this one with the Quest A6-4. At 2.2 ozs it might be on the ground when the parachute deploys.






This rocket is the same kit at the Sky Long March 3, a semi-scale model of the Chinese launch vehicle, with a very different decor.

This picture is from the Apogee Components website.

5 comments:

  1. Also the same as another MPC kit, the Galactic Training Ship. Just different external wraps.

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  2. BTW Chris, if you just need the tubing, look under Parts from Semroc/body tubes/ST-7 on the erockets website. 18" length for $1.99, and 34" for $2.50 ( from Totally Tubular). Plus numerous smaller lengths. Cheers.

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    Replies
    1. Hi BAR,
      I have bought ST-7 tubing from Erockets, but they don't offer the vendor discount that Semroc did! They are now too expensive for me and the price of my kits.

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  3. And the Galactic Training ship is a sky writer. Mine does it, and I saw one at the NEFAR launch on Saturday that did it. I think I will add a little nose weight and see what happens.

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    Replies
    1. Hi Metal,
      You are right, I remember seeing one fly like that! This one is already heavy at 2.2 oz.
      My MPC Cadet Cruiser was also unstable. I wasted three engines trying to get it to fly vertical. I ended up throwing it away.

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