How bout some pics of your boat? If you have room it's hard to beat a 1.5 oz outrunner motor 2600kv with a 20amp esc and 1320mah 3 cell lipo but your talking some money here. What's your budget? You might want to go with a speed 400 setup. How fast do you want to go$$$$$$$. Let us know, we can help.
Steve Elias
www.renegaderiggers.com