The 140km/h trains, which are designated class DP6 by BC, will be used on inter-regional services from Minsk to Vitebsk, Grodno and Mogilev.
Each train seats 311 passengers, 25 of them in first class, and is equipped with four-toilets, one of which is accessible for passengers with reduced mobility.
BC ordered three three-car 730M DMUs from Pesa in 2013 and exercised an option for four more trains in February 2016.
In addition to the extra trains from Pesa, BC placed a follow-on order with Stadler for 10 more Flirt EMUs in January.
For detailed data on fleet orders around the globe, subscribe to IRJ Pro.