Bolt failed on my 05 R1200RT, left side. I never ride the bike off the stand, so it was not caused by that. It is obviously a manufacturing or design defect.
Had it powder coated while it was off and am now struggling to get the big spring back on, hence on here looking for some of that wonderful advice![]()
I had no end of trouble doing my springs on my tenere. However, one tip I got was to stretch/bend the spring to open it a little and keep shoving 2p coins into the gap. When I tried this it took a car towbar, my brother pulling it out and me shoving the coins in with 1 hand and holding them in place with the other, and it also helps to use insulation tape to make sure the coins don't drop when you stretch it again to put some more in.
It's not easy, but it helps if you've got a helper.