hi i have a problem
with my mercury blueband it starts and everythnk is fine i put it into gear and throttle slowly and it moves us but when we throttle harder the engine revs realy fast and the boat doesnt pick up any speed it has just started doing this just wondering if any1 has any ideas wot the problem could be i wondered if it could be the clutch gone but dnt no if they hav 1 or what any help would be realy appriciated.
