I have a '77 50v that runs like a champ however when I was spraying WD-40 on the chain I accidentily got some in the clutch. Now the clutch just spins and the moped goes nowhere. I tried spraying brake cleaner in the clutch with the moped running but it still slips. Is there a way to fix this without taking the clutch plate out because I hate spending $25 on a clutch puller that will only be used once. thanks for the help.