[CraigsATV]

I bought a used Honda 90 for my son. It runs great but I have noticed that it has begun to leak oil. I don't have a manual for it yet. What kind of oil should I put in the crank. Is synthetic ok?
What are the typical places that oil might leak from? It has a chain and sprocket.
Thanks

 

[mud99]

Thats the same year mod I got my son. They are a great little quad. There is several places one can leak oil. The synthetic can cause the leak to worsen or were there wasn't a leak before it can can start. Just us a Honda brand oil non synthetic 10W40. Were is the oil leak at on yours? Welcome to the forums