1998 1100 with ABS, had it since new.
Just turned 144,000 (this morning) Apart from oil,filters, pads etc. I've had one rear disc at 14,000, 'cos I forgot to check the pads. New filler neck in the petrol tank at 120,000'ish, new bushes on the front discs, new clutch operating arm also at about 120,000. New fuel filter/fuel pump plate when one of the short steel pipes started to weep where it passes through the plate, that was at about 132,000. New speedo drive gear box, two new batteries.
Most inconvenient and major problem was the bearing in the rear wheel/final drive falling apart in France at 125,000. Replaced the next day by BM dealer
in Clermont Ferrand.
I also had to replace the short cable loom between the ignition switch and the connector under the tank about three years ago.
Can't think of anything else, off hand, at the moment. Except it broke the first clutch cable at 98,000 when the operating arm I mentioned before started to seize.
Cheers Brian V