Building a RV storage unit

[clyde bass]

Need to know turning radius of 42 foot coach, drive in or back in storage with roll up door.

[TechTalk]

A late model or new coach, with ZF steering tag axle, has a turning radius of about 34 ft. On an older coach without a steering tag, there are variations depending on the year and suspension, so it would be best to measure if this is critical.