Never had a repair on any of my Sportsters or my Triumph America, I was always fooling around with my 2 stroke RD 350'S,mostly tuning issues. The only bike that left me on the side of the road was a 1976 Harley/Aermacchi SX 250 that sheared the bolts on the rear sprocket, and really that was my fault as I never checked the tightness of the bolts.
