and bolt the tank down using some leather washers to cushion between the gas tank tabs and the frame

In 1973 the rocker box inspection cover changed to the large single oval style and these won't fit

2) Your rotor and stator must be putting out the correct amount of AC voltage to be able to run without a battery

Can't get a screwdriver in there to get it off easily

Rubber Mount Finger Tabs - Flat Head Allen - 1/4 inch Thick - Brass Washer Subcategory_Grommets and bolt the tank downThese universal weld on finger tabs give you a tough mount with the added comfort of a military spec rubber grommet. The 1 4" thick steel will handle the weight of your oil tank or gas tank with ease, and the brass washer spacer keeps the squish right where you need it. The supplied 5 16" 18 x 1" Flat Allen Head Bolt lays flush for a super clean look. These top shelf universal tabs make quick work of making professional mounts for your motorcycle.