can someone please sort this out for me...
 had a 'discussion' (read argument) today with a guy who insists bike manufacturers publish rear wheel bhp in their literature.  Now I am sure most (especially Jap makes) use higher crank figs, but don't know if Ducati do as they seem to be about right on the bikes dynoed last week....help, I want to put him right tomorrow

  Also, what would 124 equate to at the crank?? 
 Cheers
 Paul