Rob I suspect your bike has done more milage than is shown. With the starter motor struggling and the noise coming from the sprag bearing the end game is coming up fast.
not necessarily, my post above yours is from experience with the same issue, and mine croaked at about 15K. i've had it since new so i know the klms are correct, and the reason was as stated above, i never start mine unless it's been on the tender overnight and have had no more issues.
paul.