I'm going to bet that the Bullet does not spark on every stroke. Why? Because if they did,then when you used the method of parking the bike with the piston at TDC on compression stroke, said method wouldn't work.You apply the compression release, and turn key on.Ease the kick start over till you see the ampmeter needle go to the far left, then a bit more till it comes back to the right. If this thing fired a spark on every revolution, then this method would not find TDC on compression stroke--but just TDC period.
Someone smarter then me tell me if I'm right or wrong please.
jon