I was also running Type F automatic Trans fluid in my primary. This was recommended by Barnett when I changed to a Barnett clutch plate set. I found neutral way easier to find as well? Light fluid , less fluid friction between plates less grab...that makes me wonder too. How much fluid do you have in primary? Are you sure its not too full? That extra fluid gets picked up between plates and makes them start to pull like a torque converter? I have had my share of clutch problems on my 2000 RK. My son is riding that one now but at end with Barnett clutch plates and Type F she was a thing of beauty as far as the clutch went? Hope that helps.