If we are going to be so precise does it make a difference between premium (low sulphur fuel got to make it lighter that is less sulphur) and standard. Is optimax lighter than BP's Premium if so that may be why the Ferrari team use it. These few grams difference all add up to almost a kg that is equivalent to a lump of seaweed or maybe even a couple of cans of non alcoholic beer (to get in line with the new alcohol regulations) On a sensible note what type of fuel do the class one boats use. Other than the diesels. Do they use premium or standard is it because of weight or performance does anyone know?
And more to the point why are you paying this much for water when i can get it for free???
