Clutch change proper:

remove lower fairing
drop oil
remove r/h side engine casing
remove the 6 bolts from clutch cover and take off to expose plates
carefully remove plates one at a time noting sequence they come out
check steel plates for blueing and high spots
soak new fibre clutch plates in oil for half hour
rebuild clutch as it came apart with new fibre plates and replace cover
Carefully tighten/torque cover bolts(9-11lb ft)
replace engine casing
refill with oil,run up and check for leaks and correct clutch operation
replace lower fairing....

Easy huh.....

Replace clutch..Endurance method:

Drag rider off bike and chuck him in corner of pit garage
rip lowers off and dump bike on its side
buzz engine case of with airgun as quick as poss
while keeping now snarling rider at bay,tear clutch out and replace
throw thing back together and unleash psycho on to track again
Seek treatment for 3rd degree burns to fingers.......