Well, life on the CBF1000 continues. It is actually a very good all round bike.. I feel like I can tour on it all day, yet it has a little lean forward, and you can throw it nicely around - it won;t win any races, but is a smooth and responsive in line 4, with reasonably well matched suspension. It is a bit of a winter hack in places and now the weather is better, I will attack some of the rust spots.
The stator still seems OK.. but I have narrowed the electrical issue I have with it.
I have finally sorted out the heated grips, and they have a led that flashes green when it detects a drop below about 12.8volts or some such number, indicating the system is not charging and the ignition is switched off. And, whenever the high beam goes on or the brakes are applied, the light immediately starts flashing. As soon as they are released (or the high bean goes off), the led goes back to normal operating mode (red light for high). I have a USB connection and when it is drawing a current, it doesn't affect the heated grips, so I am thinking there is an issue with the wiring around the lighting. The switchgear is hard to get the high beam to stick on - but not a problem with the flash switch.
Should be fun to trace.