DO NOT USE SHELL FUEL IN YOUR NSR!
There must be a very good reason that harley davidson australia voids warranty's if you use it.
Also, "the cleaning properties" of the fuel would fark with the oil and prevert lubrication. I've personally seen toluene pumped into at least 3 shell servo's, ok in a 70's muscle car, not too good on a 2-stroke or hi-tech.
ethanol is a pissweak excuse to artificially gain octane numbers
The only fuel to use is BP ultimate or failing that mobil 98. 98 octane delivered through better refining and NO crap substitutes.
Thats what I reckon anyway.... Hope this helps
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........."I love the smell of 2-stoke in the morning.......Smells like victory"............
MC21 Pentax SP...... TYGA'D