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i`m have troubles with honda cbr 1000 hurricane. it`s carb with electonic ignition. no spark. i`m check ecu board, npn transistors. all good.
ignition coils cant pass second test. some qestion:
secondary coil have medium point connected to one point on primary coil?

i`m solder wires to ecu board and conect it to coils. and now problem solved. i`m think bad wires cant keep current on load.

Perhaps a semi bad connection in the harness some where. A .01 ohm resistance connection is a bear to find as most multi meters aren't accurate enought to register this kind of issue. Glad to hear a direct connection appears to have fixed it.