Luckily, I didn't have to do anything to the engine. It only had 9k km on it, so aside from new belts, spark plugs, a stainless bolt kit, and a bit of washing I didn't touch it. I did, however, add a starter wiring kit, MOSFET reg/rec, and the headlight upgrades from DDL. I also had all of the bodywork painted, added stainless braided brake lines, and put new tubes/tires on it. After a few more days of riding I've noticed the left front brake bleeder screw is weeping a bit and it's fully tightened so I'll need to replace that.