While correcting my motorcycle chain slack, I noticed at a point it was very loose & opposite of that point very tight. Why? - Quora
![I have a small problem with my bike yamaha mt03. The chain is sometimes loose and sometimes very tight. I first thought it was the sprocket, but that one seems to be I have a small problem with my bike yamaha mt03. The chain is sometimes loose and sometimes very tight. I first thought it was the sprocket, but that one seems to be](https://external-preview.redd.it/Ly07PiG0tGjbm0kYtFmQ8vm0eVrs6ouFvDIKHpKyBqA.png?format=pjpg&auto=webp&s=32f194cd660011866d0566f58931fb5d841d1ac1)
I have a small problem with my bike yamaha mt03. The chain is sometimes loose and sometimes very tight. I first thought it was the sprocket, but that one seems to be
![How do the chain adjustment nuts on the swing-arms of a motorcycle work? - Motor Vehicle Maintenance & Repair Stack Exchange How do the chain adjustment nuts on the swing-arms of a motorcycle work? - Motor Vehicle Maintenance & Repair Stack Exchange](https://i.stack.imgur.com/VSRfq.jpg)