rmk 700 2008 bog at 7500rpm

[christys]

Need your help,

got a problem with my 08 700 since the 4 last ride. It start perfecly, no idle problem, but when I get up to 7500 rpm what ever the condition, temperature, etc, it drop down to 6200 rpm approximatively. I have change the fuel filter, oil filter, clean the valve and the clutch seem to be ok. Do you have an idea of the prob ?

I have read many post but I'm looking for new Idea

 

[MARV1]

Did you inspect the bellows while cleaning the valves? Watch for puffs of smoke while idling. Install new RN57YCC plugs.