Thanks in advance for the assistance. Does anyone have a pdf service manual for a Honda TRX 90? I just purchased one used and I'm trying to locate the oil filter. It's obviously internal but need to know where to access it. If you could provide me instructions I would appreciate it.

 

There is no filter per se. It has a screen and very effective centrifugal oil cleaner that only needs to be serviced every 200 hours. You will want to get a service manual for this one....

 

Thanks for the info. Hope to get pdf service manual soon. My boys love this thing.