Looks like she had a steady diet of 10W30.
Did you try a couple of allen keys in the spanner wrench holes? I've had luck turning down a couple of keys so they fit into 2 of the 3 holes tight. Chuck them in a vice and turn the powerhead or use the claw on a hammer to hook them. I use a couple of heavy duty Ty-Raps to keep the ends of the allen keys from spreading when using the hammer method. The leverage from the hammer will turn the clutch off rather easily. Need to put the cylinder back on though I am guessing.
They can be virtually impossible to remove with a drift alone.
Did you try a couple of allen keys in the spanner wrench holes? I've had luck turning down a couple of keys so they fit into 2 of the 3 holes tight. Chuck them in a vice and turn the powerhead or use the claw on a hammer to hook them. I use a couple of heavy duty Ty-Raps to keep the ends of the allen keys from spreading when using the hammer method. The leverage from the hammer will turn the clutch off rather easily. Need to put the cylinder back on though I am guessing.
They can be virtually impossible to remove with a drift alone.