TECHNICAL DATAS & PERFORMANCES
ALATUS - M (thermic motor)
Empty weight equipped : 125 kg
Maximum weight : 235 kg
Wing span : 13,10 m
Wing surface : 13,6 m2
Pilot size : 60 to 110 kg - 1,60 to 1,95 m
Power plant : Cors-Air 2 stroke engine, 20 hp electric starter
Flight range with engine : 1h30
Transporting overall dimensions:
- Wings : 5,9 x 0,64 x 0,4 m
- Cockpit : 2,9 x 0,6 x 0,9 m
Glider ratio : 27 at 60 km/h
Minimum sink rate : 0,65 m/s
Maximum speed : 110 km/h
Stall speed : 41-45 km/h
VNE : 140 km/h
ALATUS - ME (electrical motorization)
ALATUS-M with GMPE 102 (26 HP), Li-Po batteries (3 kWh).
First flights campaign : 10, 11 and 12th of January, 2009
Altitude gain : 2.100 m
Endurance : 1h07
Delta mass between Alatus with two stroke engine's (Cors'air engine) and electricial Alatus is 18 kg.
- mass of electrical engine + controller + wiring = 13 kg
- mass of 3 kWh batteries pack = 23,5 kg
Total electrical solution = 36,5 kg
- mass of Cors'air engine + exhaust + tank r = 15 kg
- 5 liters of fuel = 3,5 kg
Total two stroke engine solution = 18,5 kg
=> différence = 18 kg
We will add some other information asap.