My friend had asked me to replace his clutch disks since someone else put them in wrong and fried them totally. But for his Z400 are there and certain specs to tighten the springs and basket and any other helpfull tips necessary.Thanks

 

the clutch hub basket and sleeve is torqued to 50 ft lbs.
the spring bolts are tightened in diagonal stages (star pattern) just make sure they're tight no torque specs for it
you start with 1 clutch disc then 1 drive plate. soak the new clutch discs in oil for around 15/30 mins before install
stock clutches has 1 disc that has a larger inside diameter than the rest 4.82in and all the others are 4.5 in
so you start with the larger one first. stock is 8 clutch discs and 7 drive plates

 

Ive never done this but shouldn.t be too hard so does anything need any loctite also where the clutch is has oil from the crank and stuff im guessing so you would need to add oil and stuff also.
Thanks for the help I appreciate it Brett

 

its easy. if all your doing is replacing the clutch discs then you wont have to remove the clutch backet
just the pressure plate and springs. and yes you will need new oil for the motor

 

alright thanks for the help I appreciate it.
Brett