Hi everybody i just got hold of an old cesa 1882. I bought it has spare or repairs because it was missing its prop ,but i have sortted that .
Inside the boat is a futaba speed control with reverse mc112b a futaba two channel receiver fp-r102gr am 27mhz, futaba indirect drive servo fp-s148 and two 7.2 battery packs wired together .
I have run this boat once untill the battery packs were dead when i opened it up the boat was hot .
Since then i have re-charged the batteries and this time one of the battery packs started smoking. i have tested them to make sure they are not over charged each battey reads about 7.86.
My guess is that it is the electric speed control which is proberbly well over 15 years old and i think it is also meant to be for a car and not a boat.
Can anybody give me any ideas on what i can do to upgrade this boat and what electric speed controller can be used to control the two 7oo rst stock m and y motors by abc hobby. any help in this matter would be very much appreciated as i know nothing about rc boats
gary
Inside the boat is a futaba speed control with reverse mc112b a futaba two channel receiver fp-r102gr am 27mhz, futaba indirect drive servo fp-s148 and two 7.2 battery packs wired together .
I have run this boat once untill the battery packs were dead when i opened it up the boat was hot .
Since then i have re-charged the batteries and this time one of the battery packs started smoking. i have tested them to make sure they are not over charged each battey reads about 7.86.
My guess is that it is the electric speed control which is proberbly well over 15 years old and i think it is also meant to be for a car and not a boat.
Can anybody give me any ideas on what i can do to upgrade this boat and what electric speed controller can be used to control the two 7oo rst stock m and y motors by abc hobby. any help in this matter would be very much appreciated as i know nothing about rc boats
gary
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