(10 Apr 2022, 12:29 pm)V514DFT wrote Been wondering,what engines do most of the 24*** buses  have?

24101-15 have the same Euro6 Cummins engine as used in the Enviro200MMCs at Slatyford and Stockton. They were originally fitted with MAN engines (the same as the ex-Scottish examples at Slatyford) until 2019.