thats EXACTLY what your quad requires.... WET CLUTCH OIL.. the guy isn't sh*tting you at all.4 stroke 10w-40 wet clutch motor bike oil
it does help valhalla, but correct me if im wrong, but on belray bottles it sez to be used specifically for 2 stroke engines. in 4 strokes, i wouldnt care what the hell i was running, but a 2 stroke operates differently (obviously) so to me there must be some difference in "2 stroke oil" compared to conventional automotive oils.