required to wear seat belts in a RV are the driver and front seat
passenger. Anyone sitting behind them does not legally have to wear a
seat belt, this includes children. The CHP does highly recommend wearing
one as it is proof that wearing a seat belt saves lives. This law also
includes campers mounted on pick up trucks.
The reason they do not and can not enforce seat belt laws in the back of
the drivers area of a motorhome (Class a or c) is because Federal Law
does not require the manufactures to put seat belt in all seat
locations.
Also another fact I did not know until I read the California RV handbook
and then spoke to a police officer is, No passengers may ride in tow
behind trailers, but a fifth wheel trailers are different and passengers
can ride in them while traveling. (Scary!)
Also a law that has been on the books for awhile, but is now being
enforced is the Non Commercial Class A drivers license. What this means
is if you tow a bumper tow behind trailer your trail must be under
10,000 lbs or you need a Non Commercial Class A license. If you tow a
fifth wheel trailer you must be under 15,000 lbs or you are required to
have a Non Commercial Class A license.
I guess the reason California is starting to enforce this law is because
manufactures are selling these huge toyhauler trailers and claiming
they can hold all this weight. Then the average consumer is over loading
their trailers with jeeps, buggy' and other recreational toys. What is
happening is the consumer is pulling this with his F350 pickup truck and
the skill to handle these types of weights are much different, and
California has weight laws regarding how much you can tow.
Also anyone driving a Class A RV over 40ft also needs a Non Commercial
Class A drivers license. I would assume these laws would only apply to
residents of California as other states don't carry these laws.