it actually works out at 22 1/2" long at 1/8 scale
and when i say scaled i mean only size wise not performance wise-the faster the better!!
the original 15ft boat has a 11-12" prop with 14 pitch! with 280HP behind it! so i really hope to get a similar power ratio to get mine moving some!
scaled down thats ABOUT a 38mm prop.
i just wondered if the engine will spin something like that?