25hp 2 stroke power loss

[B-duckin]

I have a 2008 25hp yamaha 2 stroke and I am have a problem with it seeming to have lost power. It will not come out of the hole fast, like it used to and run top end fast at all. It takes alittle while to get on plan and just isnt running as fast, and does not have the throttle response it normal has. Any help would be great.

[99yam40]

Sounds like a fuel/carb problem, but make sure your motor has good compression and spark on all cylinders