new coil, weak spark HELP

[250mav]

so I did an ignigtion system tune up about 5-6 weeks ago, coil, cap, rotar, wires, plugs. recently its been hard to get it to fire and an ocasional stalling out. so when I checked the spark coming from the coil wire to the engine block it was orange when it should be blue right? I have no problem getting a new coil but I dont want to have to change it every few weeks :roll:

 

[addo]

Usually, that's either a coil lead, or more likely the ignition module having a blown transistor. Can you swap in a "known good" module to test the other? Make sure your grounding is 100%.

Cheers, Adam.