Ever had issues with loose nuts? Well here's the answer to your problems. This trick product not only improves the look of your standard lock nut but also makes it impossible for it to come loose ever again.
This product locates the locking grub screw allen heads into the neatly shaped grooves
and prevents any premature loosening of you locknut, resulting in complete peace of mind and prevention of any damage caused by it working itself loose.
Avail for YFM250 Raptor, YFZ450 04-05, YFZ450 06- and YFZ450R.