MadMopeds are a GENUINE UK based seller with a passion for finding solutions to engineering problems.


We sell lots of fuel taps to motorcycle owners and on some of the bikes the original fuel feed was 8mm and buyers want to use a newer alternative tap with a 6mm outlet.

Or the carburettor has an 8mm fitting and the fuel tap has a 6mm fitting.


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.


They are lightly barbed and well machined with external diameters of 6mm and 8mm


Don't even think about using plastic or steel or some of the aluminum monkey metal reducers that are being sold at the moment. E5 and E10 fuels will eat them.


If you need to reduce your fuel pipe from 8mm to 6mm use one of these!


We also sell 10mm to 6mm Reducers and 6mm and 8mm internal bore 3 and 4 way fuel splitters too. See our other listings


We can get this to you usually within 3 or 4 days as we post daily but if you need it quickly please pay only £1 extra for 1st class


We would recommend that you fit an inline filter in your fuel line and we sell those plus E5 and E10 resistant heavy wall thickness petrol pipe too


Dispatched with 2nd Class postage or 1st class for only £1 extra if you select that option on purchase


MadMopeds