I thought I would post this here as info.

I have gome through 2 clutches on my 2004 Kazuma 110. Both were after riding in the sand dunes here in California. The first one was replaced under warranty. The disc material just seemed to dissenigrate and turned the oil black!! The second time I went with Honda hardware. There is a clear difference in the quality of at least the clutch discs. I would highly recommend this change if you are going to do any riding in the sand. After some research, I found that the clutch is identical to a 91-94 Honda CT70. The clutch works great now and my oil is still clean.

Happy riding,

Trent