E10 will soon become the norm when filling up with unleaded at garage forecourts across the UK. E10 denotes that the fuel contains up to 10% renewable bioethanol.
E10 has been produced as a more environmentally friendly fuel for use in modern cars, it produces less CO2 whilst at the same time marginally improving fuel efficiency (when compared to unleaded containing 0-5% ethanol). HOWEVER, it is NOT RECOMMENDED for many GARDEN MACHINERY applications**, older cars or small motorcycles, more specifically engines fitted with vented fuel systems and carburettors.