Looking at getting a used motocross bike. In your guys opinions what is the better mx bike? The ktm is stock and the kawasaki has Brand new parts including wiesco crank, wiesco stock compression piston, wiesco cam chain, valves re-placed by D&D powersports, pro-x center clutch hub, tusk clutch plates, front tire, rear tube and rimlock. air filter and also has moose arc breakaways sdg seat, moose case saver, almost brand new rear tire, tag oversized bars.  Would really appreciate what you think or if you have any other suggestions for a good used mx bike.