CONTROL SYSTEM
LN-3 has common elevator and rudder controls while the aileron and the flaps are of flaperon type.
ELECTRICAL SYSTEM
The LN-3 has a 12-volt DC electrical system. An engine driven 120 W DC generator provides power and charges a 25 amps battery. Positioning lights are mounted to the wing tips and there are also strobe lights at the same locations.
FUEL SYSTEM
Two fuel tanks each containing 50 liters (13.22 US gallons), are installed in the central wing.
BAGGAGE COMPARTMENT
Located aft of the main bulkhead and relatively close to the aircraft CG. Max. baggage weight is 30 kg (66 lbs.) but is limited to 20 kg (24 lbs.) with max. occupant weight in both seats.
Access is through a hatch in the main bulkhead. There is one 75 mm (3 inch) diameter tubular compartments stretching aft from the aft wall in the baggage compartment. This is for storing of fishing rods onboard.