That there is a new toy on this page - an MPG calculator.
Don't take lot of notice of it yet - it will be showing too a low a figure at the moment, as it isn't taking into account the amount of fuel left in Bitsa's tank at the moment. Over time it should become accurate, as the amount in the tank becomes a tiny proportion of the fuel I've used - provided I remember to keep logging in the quantities of fuel bought.
That and providing I don't have to change the filters too often - I must have dumped at least 50p worth of fuel tonight while cleaning up the mess that was the filter housing...
As I type
10 years ago