Ok so the 04 Sportsman 600's carb is still leaking and I think it might be due to some wicked vibration from the engine. When I push up on the carb when the rpms are high it doesn't spit fuel. Anyone out there know the life span of mounts? I doubt mine have been changed ever. I know I haven't but Ive only owned the bike for 4 months.

 

they should be rubber and unless they break apart or dry rott they should be fine unless there differnt then i've seen.