I got 25 miles on my 858 a week ago. Pretty gutless for that first 18 minutes, but wakes up pretty good by 20 miles. I’ve owned probably over 20 new sleds over the last 10years and never fouled a plug. Stock plugs from day one till the day they are sold. I very the throttle from part throttle to wot for the first 20 or so miles and then let her rip!
