a dual motor actual to give it a boost support the towing vehicle and save fuel. in sight and both will give mr dead last explains that at a time when electric drive vehicle should be multiplying it was a challenge to roll out an electric powered camper. coco's fords a solar array on the roof and batteries under the floor. to get another solution though not for the drive system is a methanol fuel cell for my clean household energy for the r.v. the batteries can be recharged without running the diesel engine and the residual heat helps to warm it up inside. running simultaneously with the caravan some on the tour not to our camping equipment fair attracted some forty two thousand nature loving visitors in search of their next outdoor vacation prospects. and the