22-10-16, 04:16 PM
(21-10-16, 08:50 PM)YamFazFan link Wrote: [quote author=bikemad link=topic=21257.msg244229#msg244229 date=1477073626]
I've seen orangey brown crystals form that block jets happened to my XT600 last year after a short while of been laid up over winter.
Is that definitely attributable to the ethanol contained in the fuel?.
Would that have happened in the past when petrol didn't contain a portion of ethanol?.
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Can't directly say but varnish in green/orange/brown forms in any fuel systems but petrol defo goes off quicker nowadays since introduction of the stuff !
Stuff everything I've always got my bike 