I am looking at buying a 2000 Honda TRX 350 ES 4x4 with 4000 KM an it (I think it's called a Rancher in the USA). Seems to have been riden lightly by a local 55yo veterinarian. (still has original tires, no marks on the rims, no winch, so owner probably didn't plan on getting stuck)

Assuming it hasn't been riden real hard, what are the pros and cons of this machine? I am looking to trail ride on weekends with my little guy as a passenger in the "back seat", but I'm sure I will later try some mud and tougher spots that the logging roads.

Are there any known trouble spots on this ATV? As well, what is the availability of replacement parts like?