| Home | History | Specification | Survivors | Fleet No | Chassis No | Operators | Contractors | Organisations | Mobile Homes | What's New |
| Fleet No | Reg No | In service | Out Service | Original Op | Remarks |
| TTT 172X | Jan 02 | Apr 05 | Plymouth 172 | ||
| TTT 173X | Jan 02 | Aug 03 | Plymouth 173 | ||
| TTT 174X | NA | NA | Plymouth 174 | For spares |
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Renown |