Hey CS,
What kind of Troller do you have. I have shortend many Minnikotas with the composit shafts.I take the shaft screw out and split the head and undo the wires( be sure to mark ) .Pull the head off the shaft through the wires. I take a hacksaw and cut around the shaft making sure not to cut into the wires.You will have to redrill the holes for the head screw .Watch out for the wires. Pull the wires back through the head and attach the wires. Be sure when you drill the head screw it is in line with the motor and put the head on facing the right way. Hope this helps.
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2018 Kentucky & Tennessee Crappie Masters State Champs!