He´s had to have ridden that bike tons of places to get it up to 11000, but it is an ´01. The average of 3667 miles a year or 306 miles a month, it´s quite not much riding, but that´s just an average calculation. If the engine has been maintained properly and religiously, I don´t see much relevance with the mileage (even though it is low for being a 2001) Honestly if the oils and the sort are to date and on schedule. Just ask for the maintenance records, but I would work him down because of the damaged plastics. If not, 2004 F4i´s run $7500 if you hustle the dealership, but regardless, it´s a good price.