My YN50 54 plate keeps bogging down when it goes up a hill...I don't know what the issue is; Bogging is basically it revs completely then just completely dies back down the idle, there's no more acceleration and even when I come on & off the acceleration it creates no more power from that point. I've done the following; Checked the float bowl (yep, it's fine) Cleaned out the carb Replaced the clutch bell Replaced the clutch itself Replaced the torque spring Replaced original 6.7g rollers with 6.0g Replaced spark plug with a new one (NGK recommended one, can't remember the model - BH something) Checked the fuel pump - I can suck in a petrol goes to the carb so it's clear Cleaned out the pistons Anyone have any ideas of what it could be?? Also my spark plug is optimal and is never oily..
