Most likely P225/75R15s
Most full size cars of that era used P225/75R15-size tires Please note: The tires on my 1969 Buick Electra 225 are 205/70R15 and they are on the factory rims that came with the car.
About 35 psi
tire size rear on a 2000 Harley Electra Glide
the tire size for my 93 is 195-75-r14
H7815
215/70SR15
P185x75x14
215/70SR15
P205/70R15
No
The stock rear tire on a 2003 Electra Glide configured for the US market is a D402 MT90B16 74H. I'm not certain if it is the same on thebikes configured for the European market.
depends on tire size.