Dave 68

Thanks again , I’ll check it out next Saturday when I get home from work . I’ll be away all week again . Regards Dave

Thanks mate , I’ve done all that and cleaned all terminals with CRC contact cleaner after pulling all the plugs from the connection blocks. Definitely no spark at the spark plug , and have unscrewed the spark plug cap and no spark from the copper wire in the lead . It’s got me a bit stumped rite now

Hello peoples, I’m a little bit stuck , 1997 Royal star 1300. I have no spark on the back 2 cylinders and good spark on the front 2 , I have power going to the coils and have checked the leads, plugs and plug caps , swapped spark plugs and they are all in working order. The bike starts easily even only running on 2 cylinders. could it be the coil pack is it common for both to go at once. Any help would be greatly appreciated Thankyou Dave