The bike rides find on all gears lower then 6th gear. On 5th I can hall-$&@ to 70-80 mph. On 6th gear the bike won't go be on 70 and sounds like the bike is redline but rpm is only 7000-7500k. The bike did sit for three years. Did oil change new battery coolant flush brake flush fuel was drain out and new fuel add. Rode around for two hours to see how the bike preform before riding it long distances. Please help.