Supermarkets make bikes rough

Been only 17 you expect me to have not much money (correct) so I tend to find the cheapest deal, be it insurance, oil or fuel.

Recently I went to get my bike checked because it was running a bit rough, only to be told not to buy supermarket fuel.

So I took the advice on this and bought some fuel from my local petrol station (130.9 a litre) and I can gladly say my bike runs perfectly again.

So to anyone out there pay the extra 2 – 3p and DON’T buy supermarket fuel