how can i make a easy rocket motor like what you can by?

i want to make a roket motor because i live in new zealand and cant by any please help me!!!!!

sort by: active | newest | oldest
amando967 years ago
60% Potassium nitrate(saltpetre), and 40% sugar, PVC pipe, and kitty litter.
Dave66 years ago
You can in fact buy model rocket motors in New Zealand. I live in Nelson and recently found two shops that sell model rocket motors, The local Hobby shop, and Jaycar electronics
rug (author)  Dave66 years ago
ahh thanks i will check some modle shops. Jaycar electronics doesnt have any in christchurch
rug (author) 7 years ago
Re-design7 years ago
Here's an instructable that shows you how.

It's not that hard but it also carries some danger with it.

So take some precautions.