ComfortJet is a high-speed push-pull train which is being built by Siemens Mobility and à  koda Transportation for the Czech train operator ÃÂeské dráhy and is planned to start operations from summer 2024. Based on the Railjet, Siemens developed its Vectrain train family. It will operate at speeds of up to 230 km/h and will replace old carriages on international EuroCity services between the Czech Republic, Germany, Denmark, Austria, Slovakia and Hungary and on domestic InterCity services in the Czech Republic. It is very similar to the interjet trains based on the same Viaggio Comfort carriages used for shorter routes, which do not feature the Afmpz control car.
On April 12, 2021, the Siemens Mobility âÂ à  koda Transportation consortium won the competition for the framework contract for the supply of 180 new express wagons for ÃÂeské dráhy. 20 sets consist of 9 Siemens Viaggio Comfort wagons. In March 2022, ÃÂeské dráhy signed a contract with Siemens Mobility for the purchase of 50 Siemens Vectron MS multi-system electric locomotives, which have a maximum operating speed of 230 km/h. The ComfortJet sets will be powered by these locomotives. However, this is not always the case, as previously, the R 9xx HradeÃÂan service was pulled by a ÃÂD Class 162 Locomotive.
A ComfortJet train set consists of nine individual coaches that are permanently coupled with airtight interconnections. The coach furthest from the locomotive acts as a control car. The number of cars in the train can also be expanded by adding regular carriages, as was previously done with WRmz restaurant cars.
Source: https://www.vagonweb.cz/razeni/vlak.php?zeme=%C4%8CD&kategorie=RJ&cislo=172&nazev=Berliner&rok=2026
Praha hl. n. - Praha-Holeà ¡ovice - ÃÂstàand Labem hl.n - DÃÂÃÂÃÂn hl.n. - Bad Schandau - Dresden Hbf - Berlin Südkreuz - Berlin Hbf
The train is composed of 9 comfortJet coaches (a combination of Ampz, Bdmpz, Bmpz, Bbmpz, BRmpz and Afmpz), and is pulled by a Siemens Vectron MS locomotive; predominantly the ÃÂD Class 384 (UIC CZ-ÃÂD) rated for 230km/h operation, or, a 200km/h German Class 193 leased from S Rail Lease s.r.o (UIC D-RAILL)
Trial runs including the Afmpz control car have begun on this service. The control car however is not yet used to drive, but only pulled as a standard carriage, and a Siemens Vectron is coupled to the front of the set.
This service was previously an EuroCity (EC) service, but has been recategorised to the Railjet class since the introduction of the ComfortJet railsets.
Source:https://www.vagonweb.cz/razeni/vlak.php?zeme=DB&kategorie=RJX&cislo=251&nazev=Vindobona&rok=2026
(Berlin Hbf - Dresden Hbf - DÃÂÃÂÃÂn hl.n. - ÃÂstàand Labem hl.n - Praha-Holeà ¡ovice) - Praha hl. n. - Pardubice hl. n. - Brno hl. n. - Bà Âeclav - Wien Hbf - (Wien-Meidling - Bruck an der Mur - Graz Hbf - Klagenfurt Hbf - Villach Hbf)
The train is composed of 9 comfortJet coaches (a combination of Ampz, Bdmpz, Bmpz, Bbmpz, BRmpz and Afmpz), and is pulled by a Siemens ES64U4; specifically an ÃÂBB class "Taurus III"
Trial runs including the Afmpz control car have begun on this service. The control car however is not yet used to drive, but only pulled as a standard carriage, and a 1216 is coupled to the front of the set.
Some RJ/RJX Vindobona services continue to use first generation Railjet set. On these services, the Afmpz control cars are authorised, and thus are used.
Source:https://www.vagonweb.cz/razeni/vlak.php?zeme=%C4%8CD&kategorie=RJ&cislo=175&nazev=Hungaria&rok=2026
Hamburg-Altona - Hamburg Hbf - Berlin Hbf - Dresden Hbf - Bad Schandau - DÃÂÃÂÃÂn hl.n. - Praha-Holeà ¡ovice - Praha hl. n. - Pardubice hl.n. - Brno hl.n. - Bà Âeclav - Kúty - Bratislava hl.st. - à  túrovo - Vác - Budapest-Nyugati
The train is composed of 9 comfortJet coaches (a combination of Ampz, Bdmpz, Bmpz, Bbmpz, BRmpz and Afmpz), and is pulled by a Siemens Vectron MS locomotive; predominantly a German Class 193 leased from S Rail Lease s.r.o (UIC D-RAILL), but alternatively a ÃÂD Class 384 (UIC CZ-ÃÂD) or German Class 193 leased from (UIC D-ELOC)
Trial runs including the Afmpz control car have begun on this service. The control car however is not yet used to drive, but only pulled as a standard carriage, and a Siemens Vectron is coupled to the front of the set.
Source:https://www.vagonweb.cz/razeni/vlak.php?zeme=%C4%8CD&kategorie=EC&cislo=141&nazev=Ostravan&rok=2026
Praha hl. n. - Praha Libeà  - KolÃÂn - Pardubice hl. n. - ÃÂeská Tà Âebová - Zábà Âeh na Moravà- Olomouc hl.n. - Hranice na Moravà- Ostrava-Svinov - Ostrava hl. n. - - Karviná hl.n. - ÃÂeský TÃÂà ¡ÃÂn - ÃÂadca - à ½ilina
The train is composed of 9 comfortJet coaches (a combination of Ampz, Bdmpz, Bmpz, Bbmpz, BRmpz and Afmpz), and is pulled by a Siemens Vectron MS locomotive; either a German Class 193 leased from S Rail Lease s.r.o (UIC D-RAILL), or (UIC D-ELOC), or ÃÂD Class 384 (UIC CZ-ÃÂD)
Trial runs including the Afmpz control car have begun on this service. The control car however is not yet used to drive, but only pulled as a standard carriage, and a Siemens Vectron is coupled to the front of the set.
Not all EC Ostravan services currently feature a comfortJet trainset.
Brno hl.n. - Blansko - Letovice - Svitavy - ÃÂeská Tà Âebová - ÃÂstànad Orlicà- Choceà  - Pardubice hl.n. - KolÃÂn - Praha hl.n. - Praha-Vrà ¡ovice
The train is composed of 9 comfortJet coaches (a combination of Ampz, Bdmpz, Bmpz, Bbmpz, BRmpz and Afmpz), and is pulled by a Siemens ES64U4; specifically an ÃÂBB class "Taurus III"
Trial runs including the Afmpz control car have begun on this service. The control car however is not yet used to drive, but only pulled as a standard carriage, and a 1216 is coupled to the front of the set.
Not all RJ BrnÃÂnský Drak services are operated by ComforJet Sets.
Source:https://www.vagonweb.cz/razeni/vlak.php?zeme=%C4%8CD&kategorie=R&cislo=876&nazev=Svitava&rok=2026
Brno hl.n. - Blansko - Letovice - Svitavy - ÃÂeská Tà Âebová - ÃÂstànad Orlicà- Choceà  - Pardubice hl.n.- Pà Âelouà- KolÃÂn - Praha hl.n.
The train is composed of 9 comfortJet coaches (a combination of Ampz, Bdmpz, Bmpz, Bbmpz, BRmpz and Afmpz), and is pulled by a Siemens Vectron MS locomotive; predominantly a German Class 193 leased from S Rail Lease s.r.o (UIC D-RAILL), but alternatively a ÃÂD Class 384 (UIC CZ-ÃÂD)
Trial runs including the Afmpz control car have begun on this service. The control car however is not yet used to drive, but only pulled as a standard carriage, and a Siemens Vectron is coupled to the front of the set.
Not all R Svitava services are operated by ComforJet Sets. Most are not.