I have an x100 dirt bike. I washed it and washed the chain. The bike is fine, everything is good. But there is a slight jerk in the chain cycle when it's raised on the stand. If I put it in gear and the wheel spins, I notice a slight annoying stuttering, although its sound is the same and the engine is fine, and the gearbox is working perfectly. Please, whoever has knowledge, let me know. Although I put oil on the chain, it's the bike's oil itself. Of course, I tried 20w50 and a mix, but the stutter is still there.