Bike has just decided it won't run there is no spark from any plug when grounded had enough now have spent a fortune on this bikecarb kits etc and I'm supposed to be racing Sunday

are u sorted now?
have you checked pick up coil ohm
have you checked coils are energising using earth and bulb to test
have you checked coils ohm
regards john

+ sidestand diode block

did you disconect side stand and use a jumper to the 2 wires to solve?