Hi Squarehead, I concur with Morgan
3820. I have the same unit being installed on my foredeck, I have put it on and off several times for fitting. The motor is easily removed with four short bolts(when new anyways) which gets rid of about 65# leaving you with removing the nuts under the deck that hold the capstan etc to the underdeck gearbox
. The four long bolts are captive into the capstan casting, then you can lift
the unit off the deck. Mine weighs 75 kgs with the motor being a little under half.