Forum Discussion
rk911
Oct 17, 2013Explorer
turiace wrote:
Does anyone know the towing cap. of a 2005 holiday rambler 30' motorhome with a v 10 en
towing capacity is not just about the hitch rating. it's about knowing just how much weight your MH can safely tow without exceeding the various weight ratings...gross combination weight rating (GCWR), gross vehicle weight rating (GVWR) and each axle's gross axle weight rating (GAWR). you also need to know the curb weight of the vehicle you're planning to buy and whether that curb weight includes a full tank of gas (sometimes it does, sometimes it doesn't).
the maximum amount of weight you can safely tow will be the lesser of the following:
- the GCWR minus the actual weight of the MH as it is loaded for travel (food, fuel, water, LP, clothing, supplies, pets, people and misc. stuff); OR
- the weight rating of the MH hitch (Class II 3500-lbs, Class III 5000-lbs, Class IV 10,000-lbs); OR
- the weight rating of your towbar
load up the MH as you would for travel and then get individual axle weights at a certified scale. compare those axle weights to the published gross axle weight rating (GAWR) for that motorhome. the actual axle weight must be less than/equal to the rating for that axle. add the two axle weights to arrive at the total rolling weight and then apply the three conditions above. assume nothing.
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