[dvjoiner]

I have a 1987 Gold wing with a sidecar i mounted a BFGoodrich ta Radial Size 155/80 15 Need to know a good starting pressure

 

[Biker John]

Start at 30 PSI, paint the tire tread with white shoe polish across the tread, ride it in a straight line and see where it's wearing off.

If it's wearing in the center go to a lower pressure, if it's wearing on the edges go with a little more air.

It doesn't take much to change it a lot.

 

[newday777]

I have a 1987 Gold wing with a sidecar i mounted a BFGoodrich ta Radial Size 155/80 15 Need to know a good starting pressure

You got it to mount OK? Any problems doing it?