Aerokits Sea Scout
Decking
PS. The seagull seams to like it!
The hull
The boat was then sanded smooth on all the edges and coated with wood sealer in preparation for a coating of fibreglass.The fibreglass was a light glass mating as used on model aircraft, this makes it more durable and waterproof.
When the fibre glassing was complete it was lightly sanded and a coat of plastic primer paint applied.
So far...
Initially this problem was overcome by installing a cable operated rudder, this delt with the shortage of space at the stern, however the cable was too slack resulting meaning that the rudders centre position kept varying.
I then purchased a minI servo (pictured here), this fitted into the back compartment well and left plenty of room for the rest of the rudder mechanism to be attached. But once again this idea had it's own problem. The small servo didn't have sufficient torque to pull the rudder back to the centre position accurately enough causing the boat to drift off to the left or right a little once the controller stick returned to the centre.
Eventually I managed to fit in a standard futaba servo, this made all the difference and although it was awkward to fit in, it meant that the rudder responded correctly with the controls.
Prop shaft and motor
A cotton real has just the right inner diameter to slip over the brass spline coupling connector and means that the motor can fit in the other side an consequently lines up correctly.
Totally stripped down!
I then proceeded to assemble the rest of the hull as per the instructions. For some parts of the construction I used water proof PVA but the main bulkheads were glued in with epoxy resin to ensure the structure was solid.
The last thing I did before gluing on the hull sides was to fit a block of polystyrene (shown here) into the front section. its more common to leave this cavity empty, however I thought that I might as well fill it with polystyrene so that if the worst came to the worst and the boat got flooded it stands more chance of remaining buoyant.
Aerokits Sea Scout
As you see, it had only been partially built, then presumably stored away until now.
I decided to completely dismantle this and start from scratch. I then started assembling the boat as per the instructions apart from the cockpit floor which I decided to make detachable so I could fit the battery in there and also have access to the rudder servo.
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