What’s the Difference?
A campervan is typically a van-based conversion (e.g. Toyota HiAce, Nissan Caravan) — drive and live in the same unit; often under 3,500 kg. A motorhome is a larger, coach-built or bus-style vehicle with the same idea (drive + live). Its licence requirement depends on gross laden weight, actual on-road weight, and whether the driver has a full, restricted, or learner licence. A caravan is towed by another vehicle; you need a suitable tow vehicle and a licence that covers the combination's weight.
Licence and Weight
A full Class 1 licence covers rigid vehicles up to 6,000 kg GLW. Learner and restricted Class 1 licences generally cap vehicles and combinations at 4,500 kg, with a specific motorhome allowance up to 6,000 kg GLW when actual on-road weight is no more than 4,500 kg. Class 2 generally starts at 6,001 kg GLW for rigid vehicles. Caravans are also limited by gross combined weight and the tow vehicle's rated capacity. Check driver licence for campervans and NZTA's current class table.
Pros and Cons
Campervan: Compact, easy to park, often cheaper to run and buy; good for narrow roads and freedom camping. Motorhome: More space and comfort; higher cost, fuel, and sometimes licence. Caravan: You can leave it on site and use the car; need to store and tow; ferry costs for both. Choose based on how you’ll use it and your budget.