i layed my bike down a while ago and now the clutch wont engage. the bike didnt fall on the clutch cover side and there is no visible damage to the arm that engages or disengages the clutch. i can also see the arm move when i pull the cable but there is no tension to pull the cable back. if anybody has had this problem before or knows what it might be, the help would be greatly appreciated. also, if anybody has a blown up diagram of the transmission/clutch or knows were to find one(other than the manual) that would be awesome. thankyou in advance.