Sunday, May 20, 2012

how to make a pvc rocket engine

August 29, 2010 by exoe  
Filed under Engine


easy to make pvc rocket motor (powerful)

Comments

25 Responses to “how to make a pvc rocket engine”
  1. basoboii says:

    LOL homebrand, where in aus are ya?? and do you get your kno3 from ebay or auschems??:)

  2. jismad1 says:

    thats sick! great vid 5*

  3. daharde says:

    You need to make a video showing how to make a motor with an ejection charge.

  4. soupboof says:

    hey man, nice video. Me and my bro are tired of spending 22 bucks for a 3 pack of estes E engines. I went to lowes and found stump remover that had KNO3 in it and ground that with the sugar, it did prety good. With some fine tuning i think it will be sick.

  5. soupboof says:

    hey man, nice video. Me and my bro are tired of spending 22 bucks for a 3 pack of estes E engines. I went to lowes and found stump remover that had KNO3 in it and ground that with the sugar, it did prety good. With some fine tuning i think it will be sick.

  6. Ztuibyman says:

    Careful with grinding KNO3 and sugar together, that kind of pounding (@ 1:25) could set it off.

  7. cvrocustomrides says:

    Love your shoes

  8. AldoNova841 says:

    ur regular !McGyver! i bet this guy could make a bullet from a chapstick tube..

  9. NuclearBumchin says:

    What do you launch it out of? just a metal tube?

  10. NuclearBumchin says:

    @ac23AQ Use bentonite clay, or Fullers Earth if you live in the UK. Its the best stuff to use, as it needs to be able to withstand the launch pressures without just falling out of the end.

  11. nabcastletroy07 says:

    dat is unreal :D

  12. pumkinchunkin says:

    who knows were to buy potasium nitrate

  13. owengilbert says:

    and where do u buy potassium nitrate in Australia

  14. owengilbert says:

    or whats in the green bag krista somthing where can u buy that in Australia

  15. owengilbert says:

    where do i buy kn03 in Australia

  16. linkinpark345123 says:

    Lol I use match heads and compact that but it’s a pain to get so much I’ll put a video up on it working tommarow

  17. smeagle9999 says:

    potasium nitrate….. i was trying to avoid it but i guess i cant….

  18. ghostid says:

    @greg86968 Google it? :-P

  19. necromanticbunny says:

    @ac23AQ bread

  20. gunnhildtheviking says:

    i love the fact you hold the pipe while drilling with your bear feet lol

  21. greg86968 says:

    how do i get potassium nitratr
    plsssss answer

  22. ExplosiveBoy93 says:

    Grinding it??
    Using a hammer to compress it?
    U gonna loose your hands for that!

  23. hellkid94 says:

    hey instead of the cat litter, is there an alternative?(plz reply)

  24. greg86968 says:

    is it 20g of potassium nitrate or 20g of the fertilizer?
    is there any other poyassium nitrate sources?

  25. greg86968 says:

    is it 20g of potassium nitrate or 20g of the fertilizer?
    is there any other potassium nitrate sources?

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