The Series 100 was the original 37- to 39-passenger version of the Dash 8 that entered service in 1984. The original engine was the Pratt & Whitney Canada PW120 and later units used the PW121. Rated engine power is 1,800 shp (1,340 kW). Cargo Door Dimension (W*H) 1.27m x 1.52m Height Restrictions 1.36m Maximum Payload (Tonnes) 2.272T (2,272kg)…