VR Class Sm1
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The electric multiple unit Sm1 is a class of commuter train equipment that was in active use by VR from 1969–2016. Fifty Sm1 units were built between 1968 and 1973 at Valmet airplane factory in Tampere. Wikipedia
Car length: 26,625 mm (87 ft 4.2 in)
Maximum speed: 120 km/h (75 mph)
Train length: 53.25 m (174 ft 8 in)