water rocket 12oz bottle
Posted: Sat Aug 10, 2013 12:55 pm
Got hooked a few months back on bottle water rockets. Didnt find any on the market so we built up a chassis some what like what people use for electric slot cars. I used the smallest bottle I could find and went from there. I have a little knowledge on Nitro r/c cars so we hit the hobby shop and zip tied these parts together on the bigger 20oz car. We havent made a complete pass like what we did on the micro verion. The micro version is just a coat hanger bent and zip tied to the axles. It tends to bounce around a bit. Im sure it covers 100ft in 3sec lol.
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