Thanks. Maybe next time. Current range is between 400km (according to the odo) at 120km/h (corrected) on the highway loaded and 600 km on my trip meter, taking it real easy. Correcting the odometer for slightly lower gearing and very optimistic stock speedo I'm guessing its really more like 335 and 500, but still decent. Should really GPS it, but according to my phone I'm indicating 116 or so at 100km/h. Keep in mind that I'm a skinny little man. I am depending on good mileage for this trip, so I am going to try to pack light and take it easy. But I have a bit of a habit at going highway speed on dirt roads as the suspension handles it so well I don't really notice. FWIW, my bike is supposed to run premium, but I stopped that madness after a couple weeks of adding octane boost (as there is no premium where I live) and I haven't noticed a bit of difference. I have been carrying a little bottle of octane boost just in case, but from what I find I think it would only be necessary under certain high load, high altitude, high temperature conditions. But I could be wrong.