Yesterday my 2nd upgraded starter relay stuck on again. I had started it and it stalled when put into gear. kill switch depressed, ignition off I grabbed the key to open the tail and unbolt the battery. But as soon as I tried to let go of the clutch the bike tried to roll off every starter kick. (last time a year ago it did it, it was in neutral as I was shutting it off) Got it into neutral without the indicator light and the relay unstuck itself as I was pulling the seat.
Failed to restart a few times but then after sitting a minute started right up. And and didn't strand me. Today was fine as well. The oem relay is known to fail and later upspec-ed from 80a to 150a. I still carry it as a backup under the seat. Many owners use a yamaha one. I have a big snowplow(made in mexico) relay in now but no use if it'll still stick. Battery cable gauges are increased. Ignition and kill switch wires were repaired from damage. I'm replacing the switch with a 2011 one and shopping for a relay. Trial and error I guess not many even give the amp rating out..