25-03-17, 10:54 AM
what kind of revs are you nailing it at mine done that when i first got it if you gave it too much throttle under about 5 grand it would cut onto 3 what i done was put good fuel system cleaner in the tank and that fixed it completely it was water in the carbs that would sit at thee bottom of the float bolls and when you give it some the suction from the jets would lift the water and block the jets, fuel system cleaner emulsifies water so that it can be sucked through the jets worth a try for the sake of a £10