EC155 bio weight configuration
Ec155B1 is best suited for a executive or VIP role considering its sleek aerodynamics with high cruise speed 145 but most of the time you will be cruising at 150 kts.
The dry operating mass (includes two pilots weight 85+85=170 kg)would be 3200 kg depending on the seating configuration. And this includes the extra weight of airconditioning.
MTOW is 4920 kg at SL.
Now you can play with the no of pax or pay load and fuel to go place to place.
Over all a complete upgradation from the experience of making of dauphin(AS 365 fleet which include N/N2/N3) and with FLI concept in the cockpit to ease the pilot work load.GPS or FMS can be interface with flight navigation systems and its a luxury in flying from a Heli pilot point of view. hope this help buddy.