Yz 125 1990 clutch spring diagram

Tom, install the anti rattle spring on the rear caliper, Check the attached links,instruction and guides, Good luck
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Rear Brake Pad Install Harley Davidson Forums
http://www.harley-davidson.com/app-content/service/isheets/-J03708.PDF
http://www.harley-davidson.com/en_US/Media/downloads/Service/isheets/-J01727.pdf

Its possible that you have an aftermarket clutch and springs in it. The best way to know for sure,is to pull the clutch cover off the bike,and pull the springs and measure the height and spring tension.Be sure to tap the clutch cover with a plastic mallet SOFTLY and rotate the cover while pushing down before removing it.this keeps the rubber o-ring from popping out,...which is a PAIN to get back in if it slips out.
Good Luck!

Get the service manual, or the parts diagram from yamaha. Drain oil remove pressure plate bolts four to six w/ springs under them. Lay the plates out exactly the way they came out. Watch for inside friction plate/ some bikes this plate is diff. or has an anti-rattle spring (pay att.) Check metal plates for overheating/bluing, if not warped can be bead blasted to remove color/burnt friction plate material If O.K> then replace friction plates and new springs and go

Clutch baskets are a common problem in those bikes.

It could be a lot of things but most likely is the clutch main basket.The sprocket attached to it uses springs to absorb the torque from the crankshaft.Those springs work against aluminum hubs witch can wear off very easy.

take off your clutch cover and make sure your clucth basket and plates are not worn....does the noise gat better or worse with the clutch lever pulled in?

hi m8,,this might sound stupid,, but in winter dayz and salty conditions ,cables corrode in side,,so i can start some where to help,, 1st take the cable off the handle bar,, and the clutch casin,,get a little bit of oil in a jam jar or any thing like that,,dip one end of the cable in the oil ,and keep pullin and pushing the inner cable as if u were trying to draw oil up threw the inside of the cable ,, turn cable the other end and repeat,, try that 1st m8,, still have probs come bk, and il go threw the next step,,