2019 KX450. Has 120 hours on it, will go up as I’m still riding it.

Air filter changed every ride and oil changed every 3 hours with Synthetic 10w40. New oem piston rings and cylinder installed at 113.5 hours. Brand new chain and sprockets with only 1 ride on them. New clutch and stiff springs installed 30 hours ago. I have a bunch of extra air filters and oil filters that will come with the bike and Have new ARC unbreakable levers that I haven’t installed. Also have a spare clutch kit and extra set of plastics. Only thing bike could use is a valve adjustment but still runs and rides great.

Looking for around 6k or near offer, open to swaps.