Type: Twin turboprop and utility transport Power plants: (B100) Two 533kW (715shp) Garrett TPE331-6-252Bs driving three-blade props. Maximum cruising speed: (B100) 491 km/h ...

The standard 8-10 passenger aircraft is powered by two Garrett TPE331-10 turboprop engines rated at 900 shp. at takeoff. The 300's winglets and its lateral control system and ailerons are new.