I have to go and collect a 4 wheel shoprider mobility scooter for my dad at the weekend,size wise it should fit in my hatchback.I have seen some on ebay that say will dismantle to 5 parts, ie. 2 batteries, a seat,front and rear end, Do they break apart like this, and if so what tools will I require to dismantle.It might be too heavy to lift in without at least taking the batteries out. Has anyone any experience of these scooters?