I ve been riding my
MCS w/o any modifications for 2 years. The average FC for city with A/C is 340-380 km per tank(pt, around 50 litre) and the average FC for highway with A/C is 450-500 km pt. The average for both with A/C is 360-400 km pt. Normally, car for 2. I suggest u not to keep the rpm 2 high. My driving habit is keeping around 2800 rpm in gear 6th on highway. Honestly, I seldom ride my babe over 4000 rpm. If u r still during run-in period, don't ride over 3000 rpm until u ve reached the mileage 3000 km with the engine oil changed.
Herman