Auckland Motorhomes Ltd - The Official Auto-Trail Luxury Motorhome Dealership in New Zealand. Auto-Trail is the First choice, fast becoming the most popular brand of Luxury Motorhome in New Zealand and Auckland Motorhomes have Auto-Trail vehicles in stock ready for you to inspect. With five years expertise in supplying Auto-Trail products to New Zealand and our factory backed warranty with Fiat, two years mechanical, and Auto-Trail, two years habitation. From the Motorhome to Parts held in stock we have everything covered.