Flight and Operations Manual of ATEC 321 Faeta UL aircraft
ATEC v.o.s. Li ice nad Cidlinou, Czech Repu lic Page 7 of 53
Brakes hydraulic disc rakes on the main gear
Rescue System USH 52 S SOFT PACK,
v
MAX
= 293 km/h
Weight
Empty weight kg
Maximum take-off weight 450 kg
Maximum take-off weight including rescue system installed 472,5 kg
Maximum luggage weight in the luggage compartment 5 kg
Power Unit and Engine Parameters
Propeller producer FITI desing s.r.o., Řevnice, Czech Repu lic
Type of propeller FITI ECO COMPETITION 2 lade / 3 lade
Engine producer BOMBARDIER – ROTAX Gm H, Austria
Engine type ROTAX 912 iS SPORT
Engine Power
Take-off power 73,5 kW/100 HP/5800 RPM
Maximum continuous power 72,0 kW/ 98 HP/5500 RPM
Cruising power 44,6 kW/ 60 HP/4800 RPM
Engine Speed
Maximum take-off engine speed 5800 RPM / 5 minutes maximum
Max. continuous engine speed 5500 RPM
Cruising engine speed 4800 RPM
Engine idle speed 1400 RPM approximately
Water Temperature
Minimum 50 °C
Maximum 120 °C
Oil Temperature
Minimum 50 °C
Maximum 130 °C
Operational optimum 90 °C-110 °C
Oil Pressure
Maximum (short-term operated when cold start-up) 7,0 ar
Minimum 0,8 ar (engine speed elow 3500 RPM)
Operational 2,0 – 2,5 ar (over 3500 RPM)
Fuel Type Recommended motor unleaded petrol of minimum octane num er RON 95, 97