High speed units

180mph+

• Class 373 "Eurostar e300"
• Class 374 "Eurostar e320]]

140mph

• Class 395 "Javelin"
• Class 390 "Pendolino (Param Design Speed)
• Class 91 "Intercity 225" (Param Design Speed)

125mph

• Class 43 "High Speed Train / Intercity 125"
• Class 180 "Adelante
• Class 220 "Voyager"
• Class 221 "Super Voyager"
• Class 222 "Meridian
• Class 370 "Advanced Passenger Train"
• Class 397 "Nova 2"
• Class 800 "Azuma / IET"
• Class 801 "Azuma"
• Class 802 "Nova 1 / IET / Paragon"