Motorcycle Repair: clutch plate, clutch plate, clutch cable

Question
I have YZF600R Yamaha 05, a shop replaced the clutch plate for me and worn
out after less than 100 miles riding, what i did that may caused the plate to
worn out that fast. and how it is related to the clutch free play?
thanks

Answer
If the shop did not correctly adjust the clutch after replacing it that would cause it to wear out quickly. Also, if they (or you) improperly adjusted the clutch cable it would also cause it to wear out fast. Have you taken the bike back to the shop to see what they think the problem is?