Here are the MBB BO-105CB Helicopter specifications.
WEIGHT
Maximum Gross Weight: 5,291 lbs.
Empty Weight: 3,400 lbs.
Useful Load: 1,891 lbs.
Useful Load with full fuel: 886 lbs.
Maximum External Load: 1,984 lbs.
PERFORMANCE
Service Ceiling: 17,000 ft.
Hover Ceiling, IGE: 8,400 ft.
Hover Ceiling, OGE: 5,300 ft.
Installed Horsepower: 840 hp.
Takeoff Power: 690 hp.
Max. Continuous Power: 690 hp.
CAPACITIES
Required Crew: 1
Passengers: 4
ROTOR BLADES
Main: 4
Tail: 2
SPEED
VNE (Maximum Air Speed): 145 kts.
ECON. Cruise (Efficiency): 110 kts.
RANGE
Maximum Fuel Range: 304 nm.
Endurance (No Reserves): 3.5 hrs.
FUEL
Fuel Capacity: 153 gal.
Fuel Capacity with Auxiliary: 259 gal.
ENGINE
Manufacturer: Allison
Model: TWO-250-C20B