Hello, I have a 2001 Polaris Xplorer/Trail Blazer, 2 stroke, oil injected. When I start it up in neutral all is well. When engaging in forward or reverse it slams in a bit hard and wants to inch forward. When I apply the brake it dies. I took the cover off the transmission and had some dirt in the weights and other places. Cleaned all areas and lubed up my weight so they were more free of movement. Put the belt back on and still have the problem. Internal bearing? Any help on this would be gratefully appreciated. Thank you.