GORV - Digital Magazine Issue #42 | Page 34

RESTRICTIONS AND RECOMMENDATIONS In addition to the legal requirement to never exceed the ratings and masses of the tow vehicle, it is strongly recommended that, at any time, the mass of the tow vehicle be appreciably greater than the mass of the caravan. It is strongly suggested that for added safety and peace of mind, the laden tow vehicle weighs (at least) 30 per cent more than the laden caravan. Many vehicles will have built-in restrictions, stipulated by their manufacturer, to which you must adhere when towing caravans. Restrictions: When choosing a new tow vehicle, it is important to obtain – in writing, typically in the vehicle’s owner’s manual – details of any restrictions or conditions regarding towing a caravan. Is there a stipulated maximum speed when towing? For particular towing ratings, are ‘upgrades’, such as oil coolers, transmissions, brakes and/or suspension components, required? Rear axle: Solid (beam) rear axles are most commonly used for tow vehicles, so seek some recommendations regarding vehicle handling, tyre life, etc.) if you are considering a vehicle with independent rear suspension. 34 \