here is the scoop, raced 3 days last weekend on a complete rebuild... ran fine no problems at all, once i got it jetted right. put up on stand in garage, left sit for a week. went out there today to start and ride a little bit and fuck ! their is no tension on clutch lever... so i checked for broken cable, cable good. next step, to the clutch arm that goes into the motor... and no resistance except the sring thats suposed to be on it. next step bike was on floor in gear, tried to roll it... it has good clutch pressure, turns over motor if rolled hard enough.my guess is that it has got to be the lever that goes in the motor or the rod that goes though the motor that relieves the clutch spring pressure .... maybe the 10 mm nut, in the middle of the clutch pressure plate, that we use to adjust our clutch position came loose............ whats your guys take on this situation? thanks anyone who puts out ideas here!