Honda Hornet 250 stopping when warm

Honda Hornet 250 stopping when warm

Hi lads, newcomer to the forums. Recently bought a 1996 Hornet 250, the bike is starting on all 4 cylinders and running perfectly while cold, itโ€™s just moving off cold on the temp. Gauge and goes down to 2 cylinder for a few seconds and then stops, the bike wonโ€™t start or run for 5 to 10 minutes until it cools again and away it goes again till it warms again and the same thing happens. Correct new spark plugs are in place, coils and leads were changed, carbs have been cleaned and are operating correctly as far as I know, tank has been cleaned and fuel tap diaphragm has been checked,the tank cap is also venting correctly so fuel is flowing as fair as I know,there is no obvious wiring issues, no poor connections to my knowledge that I can see, Iโ€™m thinking myself itโ€™s an electrical fault? Some wire heating and breaking a circuit or maybe a coolant sensor telling the cdi unit the bike is hot and shutting it down? Anyone able to shed some light on the situation, thanks ๐Ÿ‘๐Ÿ‘๐Ÿ‘

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