Reducer 8mm to 6mm Fuel Petrol Oil Ethanol E5 E10 Resistant Motorcycle Brass
£5.95
These reducers are as good as you are going to buy, made from brass which has excellent corrosion resistance to modern ethanol E5 OR E10 fuels. E5 and E10 fuels will eat them. Or the carburettor has an 8mm fitting and the fuel tap has a 6mm fitting.
