I just replaced my cam chain, tensioner and guides this weekend. I removed the basket with 12mm sockets (back each spring out only partially, alternating left/right and top/bottom and take your time) then used a 1 and1/4 socket to remove the nut. The clutch nut is regular thread; the 30mm nut for the primary drive gear (the bottom gear the cam chain is on) is LEFT handed thread, so be careful on that one. Don't forget to bend up the locking tabs; I used a cheap little electric impact with no problems. Hold the clutch basket with your other hand while taking off the clutch basket center nut and when putting it back on so it don't spin. No tool needed.

Thanks Vers, couldn't remember if it was a 12 or a ten on the springs. Didn't have larger than a 30 metric for the basket, just letting ya'll know what I used and it didn't grind the edges at all. A penny? hell that's a lot easier than using my hand while holding the impact with the other.

Thanks all. I will install chain and guides tomorrow. I am restoring a 1987.