gear change

[ghostbiker]

I would ignore the manual on the clutch free play, thats to much imo
I dont measure mine but normaly just give it a little wiggle room, i would think its about 5mm deff no more than 10mm thats for sure.
never had a clutch issue

I dont measure the chain either, i tend to go by put on centre stand and adjust it till it allmost touchs the swing arm when you push the bottom chain up at the tightest spot.