Powertrain
AssemblyTwin turboshafts feeding a common gearbox, so a single engine failure does not end the flight. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Powertrain
6 top-level lines as of r1683| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Turboshaft Engine 6 parts | air-ambulance-helicopter-turboshaft | 2× | 2 | 0 | assembly |
| 2 | Main Gearbox 4 parts | air-ambulance-helicopter-main-gearbox | 1× | 1 | 0 | assembly |
| 3 | Tail Gearbox 4 parts | air-ambulance-helicopter-tail-gearbox | 1× | 1 | 0 | assembly |
| 4 | Freewheel Unit | air-ambulance-helicopter-freewheel | 2× | 2 | · | part |
| 5 | Fuel System 3 parts | air-ambulance-helicopter-fuel-system | 1× | 1 | 0 | assembly |
| 6 | Rotor Brake | air-ambulance-helicopter-rotor-brake | 1× | 1 | · | part |