The Class NUMBER@1 Voyager are a class of diesel-electric high-speed multiple-unit trains built by ORGANIZATION@1 in NUMBER@2 and NUMBER@3 They were introduced in NUMBER@3 to replace the 30-year-old Intercity NUMBER@4 and Class NUMBER@5 fleets operating on the ORGANIZATION@2 for train operating company ORGANIZATION@3 .

The Class NUMBER@1 Voyager is a class of diesel-electric high-speed multiple-unit trains built by ORGANIZATION@1 for the MISC@1 train operating company ORGANIZATION@3 , but are now operated by CrossCountry .
