Old v new fuel cosumption ?

[sib]

Any idea how much more fuel efficient a modern 2014 250hp Suzuki compared with a 2007 model ?

[Nos4r2]

Originally Posted by sib

Any idea how much more fuel efficient a modern 2014 250hp Suzuki compared with a 2007 model ?

At a guess there's nothing much in it- even if one is more efficient than the other, you'll have worn one out before you save the difference in price