Hi I was just wondering I’ve currently got a 50 hp merc 2 stroke oil injected which has some idling problems, on the go when cruising or WOT it runs fine but whenever brought down to 3 knots or lower it starts running rough and engine cuts out, also when cold takes a bit to get going and when started engine sometime cuts out as well, Was just wondering if anyone has any idea of what it might be and how to diagnose the problem
Cheers
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