RE: Water jet powered surfboard !!!!!!!!!!!!! project need help
Here's a couple of links that might give you some ideas. Click the links through the threads.
If Buddy the surfdog can build one Im sure you can.
[link]http://www.rcgroups.com/forums/showthread.php?t=921071&highlight=powered+surfboard[/link]
[link]http://www.rcgroups.com/forums/showthread.php?t=578001&highlight=powered+surfboard[/link]
I would go for the bigger diameter unit with a hi torque motor with a kv rating to give the revs nominated by the manufacturer.
I,m sure some of the guys from "The unofficial all things jet drive" thread on this site will offer better information than I can.
All the best.
Paul.