Rychlík vyšší kvality (Rx)

Rychlík vyšší kvality are fast trains running on some main lines in the Czech Republic. They are usually referred to as "Rx" and stop at larger stations and cities only. Rx are generally slower than Expres, InterCity or EuroCity trains but faster than other services. They offer a higher level of comfort than the regular Rychlik services which can be found on all main lines throughout Czech Republic.

For Rx trains two different types of trains are used.
- modernized coaches: all routes except Olomouc - Brno and Brno - Praha
- InterPanter (class 660): Olomouc - Brno and Brno - Praha route

- all trains convey 2nd and 1st class
- seats in open-plan arrangement on all trains; seats in compartments only on services with regular coaches
- Wifi on all InterPanter services
- power sockets on all trains
- air-condition on all trains
- bicycle transport on all trains
- facilites for passengers with reduced mobility on all trains except to Luhacovice/Veseli/Zlin

Praha - Plzen - Cheb | Praha - Plzen - Železná Ruda-Alžbětín | Olomouc - Prerov - Breclav - Brno | Praha - Brno | Praha - Pardubice - Prerov - Luhacovice/Veseli/Zlin