Can anyone help me out with the rev counter circuit on a gk76a? I'm after knowing how many pulses per revolution of the engine I can expect to see on the circuit. Is it one pulse for one rev?

I would think its two per rev due to the bike running on a lost spark ignition.
The cdi is sparking 1 and 4 then 2 and 3.

Thanks buddy! That would make bank fire injectors a real possibility