Like virtually all Underground lines , the Piccadilly line is operated by a single type of rolling stock , in this case the NUMBER@1 tube stock , in the standard LOCATION@1 Underground livery of blue , white and red .

The Piccadilly Line is run by the NUMBER@1 tube stock , in the LOCATION@1 Underground colours of blue , white and red . The line was run by NUMBER@2 stock , NUMBER@3 stock , NUMBER@4 stock , standard tube stock and NUMBER@5 gate stock , before they were replaced by th NUMBER@1 stock .
