Big Foot 17 Spare tire size?

[hoppy1962]

I have a 1990 Big Foot 17.
Anybody know the proper spare tire size.
The tire cover at the back of the trailer won't fit over the 205/75D14 tires that the trailer rides on.

[Jack L]

All your tires should be the same size. 205-75-14 was standard on your trailer and your spare should be the same. I suggest you look for a new cover.

[Daniel A.]

The problem is your cover not the spare.

[Bob Miller]

As mentioned, you spare MUST be the same size as your service tires. Running a smaller spare will cause you trailer to try to track to one side when used.

[hoppy1962]

what you guys said makes a lot of sense. Perhaps I'm not using the cover properly. lol