only have them on when running, and shut them off a couple of kms from destination.
there is a on/off switch but somehow it still drained the battery.
its wired directly to the positive and negative terminal as stated in the wiring instruction.
on the packet it also says to swich off when not in use as it drains the battery..
done as per instruction but still had to kick start as not enough juice left for electric start..
maybe the capacity of my battery is not enough to cope with the grips..