Had the stator,rotor and regulator/rectifier replaced bike ran like a champ.Three weeks later it started backfiring and cutting off.Nest day while riding it to the mechanic it ran smooth until i would give it more gas and it would backfire let off and it would ran fine long as i would not goose it.Found the voes wire insulation had come off and both wires touching,replaced the voes and cleaned out the carb. bowl and started it back up and it would do the same thing run a little and when you give it the gas it would backfire and would die,then i would cut the switch off and back on and i would have power agin and it would start up.They think that the ing.module is bad and want to try points and condenser. Give me a little insight what might be going on and what you think about the points and condenser