91 is what I use except on a trip will run a tank full of 98, the thing I want put in it is that ethanol ****. The last trip to Melbourne running on fumes all the Indian servo had as they were waiting on fuel delivery. The old rocket ran like **** especially in slow traffic.
Save yourself some money run the cheap stuff makes no difference most of the dealers have been around Harley-Davidson too long they don't like the cheap stuff
yep, us 'mericans think everyone uses our standards. 91 RON is approximately equal to our 87 (R+M)/2 or PON measurements. Most of the world uses RON as the octane measurement.
I would use peligin piss if it had some octane in my 2 wheel tractor It would be better then some of th stuff I bought with ethenol When I ride with my brothers they fill up with 98 or better, when I use the cheap stuff. they might get better mileage but my fiil up is less