I used to do the same delivery round trip every day, 90% motorway, approx 250 miles, I would do about 130 miles 50-55 mph the rest 60-65
Load was light.
My old 120 57plate averaged 36 mpg
Bought 130 euro 5 in sept 12,
Managed 31mpg!!
Got rid, trialled a 150, 33mpg
Bought 3.0 180, 2yrs ago, was getting 49mpg
That run unfortunately ended not long after,
Now I do all sorts, all over the place, general mpg 35-42 just depends on terrain, and if I'm in a rush, worst I've seen is 32mpg Edinburgh back to rugby last week due to mission get home to bed!
They were/are L4H2 Ducato Maxi, Michelin boots, always running BP or Shell (supermarket fuel is not good for ducatos) 200,000 miles covered, she still runs sweet
