The Class 755 is a bi-mode MU built by Stadler for Greater Anglia and comes in 3 and 4-car versions. Apart from being able to operate on diesel or 25kV AC, the units are unusual for Britain in being articulated and having a power-pack vehicle in the middle containing the diesel engines and power equipment.
- Class 320, 321, 322
- Class 421 4-CIG
- Class 442
- Class 423 4-VEP
- Class 325
- Class 185
- Class 397
- Class 491 4TC
- Class 390
- Class 150
- Class 319, 769
- Class 350
- Class 444, 450
- Class 455, 456
- Class 165, 166
- Class 180
- Class 375, 377, 379, 387
- Class 700, 707, 717
- Class 156
- Class 458
- Class 220, 221, 222
- Class 800 - 810
- Class 158, 159
- Class 101
- Class 345, 701, 710, 720, 730
- Class 168 & 170-172