photobug ... nice Lazy Daze Class C you have (or had)!
There's no emergency road service in some camping spots ;) :

Our Class C has a built-in generator fed from it's main 55 gal. gas tank. We also pack along a little Honda generator for backup. We carry gas for this small generator in a 2 gal. safety can. This small amount of gas could also provide about 15 more miles of travel from the main engine, but in a Class C's outside storage compartment it's important that a safety can be used for gasoline. Here's a steel Type ll safety can similar to what we carry in an outside storage compartment:
https://www.amazon.com/Justrite-7220120-Galvanized-AccuFlow-Hazardous/dp/B003FZB3M6/ref=pd_sim_86_29?_encoding=UTF8&pd_rd_i=B003FZB3M6&pd_rd_r=1GB2GWGPHGEJ0HB88TC8&pd_rd_w=2HjZn&pd_rd_wg=4taor&psc=1&refRID=1GB2GWGPHGEJ0HB88TC8