2004MXZ800
Active member
I just bought this ultra 680 for a good price. I had it idling for a bit warming it up and I drove it forward a bit and noticed a lot of black in the snow where the exhaust was. It has SLP triple pipes. Also I was looking near the exhaust head at the base of the cylinders it appears to be pretty oily there. What should I do? I am new to two strokes