Electric railcar Ce 2/4 No 727 Bern-Neuchatel Railway BN 1935 The BLS group ordered a cheap and simple vehicle. In contrast to the Red Arrowof the Swiss Federal Railways, they opted for maximum capacity without the aerodynamic noses. The vehicle was designed for a maximum speed of 90 km/h. Like the Red Arrows, one bogie was driven by nose-suspended motors that had proved a success in tramways. The Blue Arrow was powerful enough to pull a carriage, which increased its usefulness. MFO SIG 35 t 214 kW 90 km/h 65 seats standing room for 36 persons restored by BLS in operation 1935-1979