It was gathering dust on the shelf and needed a birthday so here it is.
This is a boat that began its development on another forum but I have now chosen to bring it here because........ ah, never mind !
Here is the history
http://www.rcuniverse.com/forum/m_59...tm.htm#7069593
It is 22"long and has a pronounced vee at the bow and is fairly flat at the transom.
It has a Kyosho gearbox in there with a 1.5:1 drop giving 66% of motor rpm to the main shaft.
THIS is why the Reedy 30krpm motor is being sent here, so that I get 20k at the prop (unloaded rpm) This is how all my calcs work
I tried it the other day with this can and it was wild.
Given what I now know about monos and thrust angles etc I have chosen to lift the drive line of this little boat up so that the shaft is closer to the water line to loosen up the prop and deliver more speed..........I hope !!
Here are a few pics of the little bugger while it is in dry dock again. !!
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