You should be able to google the make and model number and find the info you are looking for.
My 1999 Bounder is a little more than 13' high and about 8' wide.
Found this online.
- The Winnebago Brave is 30 feet 10.9 inches in length, has an exterior height of 11 feet 10 inches and an exterior width of 8 feet 5.5 inches. The interior height is 6 feet 8 inches, and the interior width is 8 feet 0.5 inches.
1999 Bounder 34J, V-10, F53 chassis, Banks Power System, Safe T Plus Steering Control.