replacing the rear arm relay bearing
 

I noticed some clearance on the the rear arm relay bearing. So I ordered parts numbers 17/14/13/16/14/19 and replaced this.
Easy job, just put the bike on it's side. To raplace the bearing use a heater. If you enter the new bearing first put the tall collar in the bearing to prevent the bearings from falling out.
Bike has done about 7500 km's so far with many offroad driving.