I recently bought an aprilia mx50 cross but unfortunately I don’t bring it to run would be a 80 ccm3 in it and also a bigger carburettor. So now to what I have tried everything already. Sparkling candle out dry again in ignite spark is there carburettor neatly cleaned also the swimmer chamber emptied. since the part 2 years was also sprite empty and new clean but somehow wants to do nothing have already extreme foot pain from kicking you can still tell me what else could it be or what else can I try ?