Scratch - The Walrus Scratch

Manufacturer: Scratch
Product Type: Scratch
Reviews
  • Scratch The Walrus By Larry Brand (December 7, 2009)

    ( Contributed - by Larry Brand - 12/07/09) Brief: "The Walrus" is an extreme stubby version of my 7-tube tube fin "Dwarf King Mk. 7" presented earlier on EMRR. Being lighter and stubbier, it uses a LOC 5.5" cone and can be flown on G-motors at smaller non-HPR fields, or on 300+ Newton I motors. I built it to test some more ideas on tube fin aer ...

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