Model Forum / Radio Controlled / Water Models / October 2008

what kind of engine is there in the Navicraft boats. make model ?

I'm searching for a chart that gives the smaller Propshop prop Pitch
and diameter. Particularly 2026,2027,2028 as I'm planning on running
these fully submerged.
Phil

hello this is my first post i have a 5 year old army drown motor it was
found about 3 years ago by a hunting buddy of mine i would like to
install this in a off shore deep v or a cat hull i need to know what
size hull i need and if there are parts for what i think will be a 8 to

I was just reading on OSE about rx power and a lightbulb went off! I
never gave it a thought but in my group of rc boats, if i use the
servos for turning, the propulsion suffers.  I use a 9 volt flat
battery but of lately, i use 4 AA good batteries that i check for

This group seems to be filling with porn links. Where's the moderator?

Im almost new to fast RC boats, but I'm exprenced in constructional
techniques as I've built RC aircraft in the past.
My questions are...
I have a fibreglass hull, around 820mm long and intend to build