Fist off, I was wondering if anyone had replaced there Swing-Arm Pivot Bearings and all that stuff and if so how hard was it to do? And what size tires and rims is the best with stock gearing(sprockets)? Stock size?
Its pretty easy to knock the pivot bearings out. You take them out and put new ones in the same way you change carrier bearings. I'd suggest 20'' tires for trail riding