At Polar we essentially fly 2, 4 and 5 seater aircraft depending on the applications. Details below:
Seating:
Pilot + 1
Overall length:
28ft 9ins (8.76 m)
Main rotor diameter:
25ft 2ins (7.67 m)
Powerplant:
Lycoming O320 (131hp) piston engine
Cruise speed:
80 knots (93 mph)
Endurance (no reserve):
3 hours 20 mins
Range (with reserve):
250 nautical miles (292 miles)
Max weight:
1370 lbs
Empty weight:
796 lbs
Service ceiling:
14000 ft
Seating:
Pilot + 3
Overall length:
38ft 7ins (11.76 m)
Main rotor diameter:
33ft (10.06 m)
Powerplant:
Lycoming O540 (260) hp piston engine
Cruise speed:
100-110 knots (117-128 mph)
Endurance (no reserve):
3 hours
Range (with reserve):
250 nautical miles (292 miles)
Max weight:
2400 lbs
Empty weight:
1400 lbs
Service ceiling:
14000 ft
Seating:
Pilot + 4
Overall length:
38ft 9.5ins
Main rotor diameter:
33ft 4ins
Powerplant:
1x Allison 250-C20J Turboshaft (420 shp)
Cruise speed:
100 - 110 knots
Endurance (no reserve):
3 hours 20 mins
Range (with reserve):
300 nautical miles (345 miles)
Max weight:
3200 lbs
Empty weight:
1652 lbs
Service ceiling:
20,000 ft