2013 750 Stone, intank fuel filter change.

Does anybody know the outside diameter of the fuel pipe, where it fits over the filter spigots.
When replacing the filter with an all metal unit, i intend to fit reusable flanged screw type hose clamps,
( not jubilee clip sort with the serrated band ). Any info , P/Nos , suppliers ?

Are these later models fitted with ethanol proof hoses, or do these need changing as well ,
with SAE 30 R10 rated , or equivalent type ?

Single throttle bodied small blocks are E10 (10% ethanol) compliant.

Thanks for that info Cabernet .