Help fixing my bike!!

[frekeyguy]

remove the counter shaft sprocket with the chain on, but you need to take off the slack by moving the rear wheel forward. the seal should be easy.

Are you sure that the seal is around the chain / sprocket??? hard to belive that the push rod seal into the trans is around the sprocket...usually they are kept away to prevent contamination

EDIT: Yes you are right..the older models the sprocket needs to come off...the newer models just the sprocket cover...

[zoom91]

yea, i gotta take the transmission cover off, does anyone have any idea what size the nut on the front sprocket is??