ktm sprag clutch

[birt]

HELP............
I am attempting to change the sprag clutch on my ktm 640 LC4 and need the following advice if some can help?

1. how do i lock off the engine to remove the end nut, i have been told there is a bolt in the front of the engine where this locks the crank? theres not one in mine (its a 2002/2003 model)

2. what are the torc setting for crank nut and the fly wheel screws.

any help or pics would be most helpful!!

[bajadog]

Are you talking about the nut that holds the clutch basket onto
the outer hub?