@Epicfantasy....It's actually a standard size 18 mm motor that has AP propellant instead of black powder. It put the Amazon out-of-sight5, and was extremely impressive in flight!
Yesterday, my nephew and I launched an Amazon with an Apogee Medalist D-10-7 for one of the requirements for my bronze NARTREK achievement, What a ride! What a ride!
@ChoiceI3 You can use a hot glue gun if you have one. Or apply glue to fin and tube and let it sit a few minutes to get tacky then apply and hold a minute. then lay it down in something so that fin is exactly vertical . Or try a loose rubber band. Definitely do all the fins separately.
@SKMatoBB No, the wadding is fireproof. The rocket engine actually blows a small charge toward the parachute to launch it. Without fireproof wadding the parachute could melt.
@Epicfantasy....It's actually a standard size 18 mm motor that has AP propellant instead of black powder. It put the Amazon out-of-sight5, and was extremely impressive in flight!
BigRIJoe 3 months ago
Yesterday, my nephew and I launched an Amazon with an Apogee Medalist D-10-7 for one of the requirements for my bronze NARTREK achievement, What a ride! What a ride!
BigRIJoe 3 months ago
@BigRIJoe Wow, That is a big rocket engine. It must have really launched up high.
epicfantasy 3 months ago
can i use an a10-3t engine on the amazon because i have those
TheApopproductions 11 months ago
@TheApopproductions According to the estes website the a10 engines don't fit the amazon. sorry!
epicfantasy 11 months ago
please check out my first two launches of this many thanks :)
ChoiceI3 1 year ago
On the crossfire, how do I keep the fins from falling over while I glue them? Do I have to hold it until it dries and do all the fins seperatley?
ChoiceI3 1 year ago
@ChoiceI3 You can use a hot glue gun if you have one. Or apply glue to fin and tube and let it sit a few minutes to get tacky then apply and hold a minute. then lay it down in something so that fin is exactly vertical . Or try a loose rubber band. Definitely do all the fins separately.
epicfantasy 1 year ago
@epicfantasy Thanks, I think I'll put hot glue on a toothpick and put it on because using the gun would put ot much on it.
ChoiceI3 1 year ago
Just bought this exact tandem kit...very informative thanks.
mariehansler 1 year ago
@mariehansler You are very welcome, The tandem kit is a nice all inclusive kit. great place to get started in rocketry.
epicfantasy 1 year ago
took me 4 hours ................... i fail
AppleKid17 1 year ago
@AppleKid17 No, you didn't fail. Just keep after it. Like everything else you get better at it with time and experience. It will be fun to launch.
epicfantasy 1 year ago
can i use paper as wadding?
SKMatoBB 1 year ago
@SKMatoBB No, the wadding is fireproof. The rocket engine actually blows a small charge toward the parachute to launch it. Without fireproof wadding the parachute could melt.
epicfantasy 1 year ago
@epicfantasy thank you how much wadding cost?
SKMatoBB 1 year ago
@SKMatoBB 5-6 dollars for pack of it. Should last at least ten launches or more.
epicfantasy 1 year ago
@epicfantasy thanks
SKMatoBB 1 year ago
I power my amazon with the aerotech d21-7t,it rips and flies a lot higher.
pierce4484 1 year ago
That is a seriously powerful engine. You must get a very high launch!
epicfantasy 1 year ago
good point on the nosecone fit
The best advice I got on nosecone fitting is - gently lift the rocket by the nosecone, it should stay on, yet should fall off if you gently shake it.
A perfect fit every time without any guesswork for people new to building them.
thanks for posting this
HackerGuitarist 2 years ago
Excellent point! thanks. That is a perfect way to check the nose cone to make sure it will easily come off when launched.
epicfantasy 1 year ago
you can use super glue not cement glue i works good
mageosage 2 years ago
you see i dont mess around with the engine sticker. i just push an engine in there till it fis and if it dont them i mod the dang thing lol.
fushYEAmangs 2 years ago
where can i buy plastic cement
kevinmonteiro88 2 years ago
Any hobby shop, amazon has it and I think i have seen it at Home Depot.
epicfantasy 2 years ago
If you loose the launch lug you can just use a straw from mcdonalds
Atevra 2 years ago
Nice! You are right, the launch lug is just a straw after all. Thanks for this suggestion. And I have another very special rocket project coming!
epicfantasy 2 years ago
check out my video out of my amazon rocket mine cost only 20 dollars
OWN97ch 2 years ago
i launched an estes model rocket with a c engine it was loud and went really high
1Master1of1taquitos1 2 years ago
Cool! The C Engine is a pretty strong engine! I have this great idea for what I am going to do with my next rocket. It's a secret for now though :)
epicfantasy 2 years ago
a pretty strong engine? wont move a fly
Atevra 2 years ago
thats the first set i got and i still launch it off all the time
galobitybop 3 years ago
Good price and great kit for person just getting into rocketry.
orosco83 3 years ago
The whole kit cost me about 30 dollars.
epicfantasy 3 years ago
30 bucks this kit cost my dad 79 dollars.
twokool212 3 years ago
Im not sure why it cost so much. I just checked amazon and the estes tandem X kit shown in the video is only 22 dollars (US).
willssonglist 3 years ago
Are you located in Australia? That might be why.
willssonglist 3 years ago
yeah
kworth904 3 years ago
how much did that coast
fingerboa 3 years ago