according to a comprehensive list of vehicle models
suitable for E5 or E10 use' [includes motorcycles]
Honda; All motorcycles; X's for both E5 & E10..
also; 'As a solvent, ethanol attacks both the metallic
and rubber based fuels lines, and other fuel components.
Ethanol also has an affinity to water that can result in corrosion of
fuel tanks and fuel lines. Rust resulting from this corrosion can
ultimately block the fuel supply rendering the engine inoperable.
Water in the fuel system can also result in the engine
hesitating and running roughly.
Fuel Injected Engings
In addition to the issues mentioned above for carburettor equipped engines,
the use of ethanol blended petrol in fuel injection systems will result in early
deterioration of components such as injector seals, delivery pipes,
and fuel pump and regulator.
Mechanical fuel injection systems and earlier electronic systems may not
be able to fully compensate for the lean-out effect of ethanol blended petrol,
resulting in hesitation or flat-spots during acceleration.
Difficulty in starting and engine hesitation after cold start can also result' unq.