AZOULAY wrote: Hi Friends and thanks Jerry,
Issue is I would like to avoid to brake something (valves, seals ?), anyway, I have to try...
Jerry, if you cruise around Paris before mid-June give me a call at my French mobile number I have already PM, we could have a lunch or a diner together in Paris.
There seems to be a lot of confusion here regarding the different types of petrol and suitability and the effects on motorcycle engines. The very knowledgeable HIKO made an excellent post in another thread but as I am at home on my crappy GSM dialup connection I can't try to find it.
Basically, petrol has an OCTANE rating and the higher the compression engine you have in your bike, the higher octane fuel you need to get the best out of it. LOS has 91 & 95 Octane fuel and either should be fine for most bikes unless you have a high comp race engine where you might need a booster or even a more combustable fuel.
Now, gasohol ALSO comes in 91 and 95 Octane ratings BUT has a percentage of alcohol (ethanol) in the mix to satisfy the Tree-Huggers, reduce global warming and make farmers rich by growing ethanol producing crops. So far as I can tell, most bikes will run happily on gasolhol, albeit with a slight power loss and increased consumption - and to answer Azoulay, there is absolutely no risk of damage to metallic engine parts such as valves! IMHO, what has NOT been proved is the long term effect on the fuel system, particularly the rubber elements. We have heard and speculated that it will do damage to carb diaphragms e.t.c but I've not seen proof. If this does happen, it will be an insiduous process and topping up your bike with a few litres of gasohol is not going to kill the beast!
I stand to be corrected, but that is my semi-educated view at this point in time. (and no, I am not an engineer or a petrol company rep, just an avid biker of many years with a half-sensible head on my shoulders
)
Cheers,
Pikey.