Boat, motorhome, campervan or RV solar panels can be mounted in a variety of ways. Some popular options include z-bracket roof mounts that bolt into the roof for a sturdy fix; plastic brackets that are bonded to the roof using Sikaflex; or tilt mounts - predominantly for narrowboat solar panels, as it can be adjusted to tile the panels into the Sun during the winter months. It's important to choose the right mounting option based on your specific needs and the type of solar panels you have.