How To Weigh A Caravan/Motorhome/Campervan

Hi, I’m Chris. About Me

Ever since I started to write posts on our website, I do like to focus on writing safety-related posts when I think of them. The topic of safe/legal leisure vehicle weights is a topic I’ve brought up several times previously. For instance, I’ve written about how much do caravans weigh. Furthermore, how important it is to know and measure a caravan’s noseweight and user payloads. I’ve also discussed motorhome weight plates in terms of how to understand all the figures and their relevance. Within those posts, I have briefly referenced how you weigh a caravan, motorhome or campervan.

How To Weigh a Caravan, Motorhome or Campervan
Unsurprisingly, finding out the weight of your caravan, motorhome or campervan does not actually involve a giant balancing scale.

Knowing the weight of your leisure vehicle is such an important topic discussing how to do it does deserve its own post. I’ve previously been dismissive of portable weigh scales for leisure vehicles.

However, from speaking to a few other people and seeing a few videos of them in action, they may have more value than I originally thought.

So, first and foremost, if you don’t know what your caravan, motorhome or campervan’s gross weight or payload limits are, please click one of the links above in my introduction.

Before learning how to weigh a motorhome, caravan or campervan, you need to understand what figure will indicate you are overweight.

You also need to appreciate the impact of weight distribution which I discuss in the posts linked above.

For instance, with both caravans and motorhomes, even if you are within the legal weight tolerance, the location of that weight within the vehicle can dramatically impact on-road handling.

With all that covered, let’s now discuss the two methods you could use to determine the weight of your leisure vehicle. A portable weight scale and/or finding and travelling to your local public weighbridge.

Disclaimer: Hey! By the way… any links on this page that lead to products on Amazon or Caravan Guard are affiliate links, and I earn a commission if you make a purchase, with no additional cost to you 🙂

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Weighing A Caravan, Motorhome/Campervan With A Portable Scale At Home

So the first option to consider is a portable weigh scale. You basically place it on the ground and drive over it with each wheel of the leisure vehicle.

The portable weigh scale then stores that data until you have measured each wheel of the caravan, motorhome or campervan.

It can then display a total weight figure for the vehicle. For a motorhome, it can also display the weight for the left side of the vehicle and the weight for the right side of the vehicle.

For good on-road performance, you want to try and keep the weight on both sides of the vehicle reasonably comparable.

Currently, the only such portable weigh scale that I’m aware of is made by Reich. Reich produces lots of other leisure vehicle accessories, such as towing mirrors.

Berger Reich Camping Supplies Weighbridge, 22670
  • Load: 1500 kg
  • Part number: 22670
  • Package Weight: 1.059 kilograms
  • Package Dimensions: 37.4 L x 4.6 H x 8.8 W (centimetres)

Now, if you have read any of my other leisure vehicle weight-related posts linked above, you will know I’ve previously been quite dismissive of this portable weigh scale.

I basically said don’t use it, not based on my own opinions of using the product but based on some forum comments I’d read etc.

The Reich portable weigh scale states it has a 3% accuracy. However, I would read comments of people repeating tests with results which were wildly different.

Recently one of our guests to Horton Common who reads my posts contacted me and said they actually own one and get on quite well with it.

They have compared the portable weigh scale results with the figures provided by a public weighbridge, and they were comparable.

So I thought I would look into it again and give a bit more feedback on my thoughts on how to use this portable weigh scale to measure the weight of your caravan, motorhome or campervan.

How To Use The Reich Portable Weigh Scale

Before I discuss why I believe its working for some people and not others, I thought I would provide a bit more information on how you actually use it.

As often is the case, a picture (or video, in this case) can speak a thousand words.

Therefore, to save me typing a thousand words, please watch the video below to see how to use the Reich portable weigh scale:

This video is under 4 minutes long but shows how to use the Reich portable weigh scale in a lot of detail.

Just a quick heads up, there are actually two versions of the Reich portable weigh scale, one yellow and one orange.

The yellow scale measures up to 1,000kg per wheel, and the orange version linked above weights up to 1,500kg.

The orange version is a bit more expensive than the yellow version due to the higher weight reading. Both units have the same rated accuracy to within 3% of the actual weight.

Getting Accurate Results With The Reich Portable Weigh Scale

So the reason I believe some people are getting reasonably accurate results with this portable weigh scale and others aren’t is how it may be used.

For instance, I think the speed at which you drive over it is important.

I think slow and steady will give you the most accurate result. If you drove over it too quickly I can see it not taking the reading correctly and giving a weight figure lower than the actual weight.

Secondly, I think its absolutely vital you are taking a reading over a very flat and level surface. For instance, if you have a gravel drive at home, I would not use this portable weigh scale.

You could (where safe to do so) drive onto the street and use it on a flat tarmac surface.

I think that would give a much more accurate result. A more suitable option may be to drive to a local car park with a flat tarmac surface.

However, that’s obviously a lot easier with a motorhome than when towing a caravan. Providing the motorhome can actually get under any applicable entrance barriers etc.

I really do think the surface finish underneath this portable weigh scale is crucial to achieving an accurate result.

Tarmac would be best, paving may be ok, but a paved surface is not completely flat. As I’ve said above, I would always avoid a gravel surface.

The weigh scale would not be properly supported. Hence not only may it produce an inaccurate result, it may actually break.

Therefore, I suspect some of those people who have struggled to use this portable weigh scale, it may have a lot to do with the driveway/road surface they tried it on.

Taking Your Caravan, Motorhome/Campervan To A Public Weigh Bridge

Ok, so I’m no longer completely dismissive of the portable weigh scale above. I get how it can be really handy to be able to weigh your caravan, motorhome or campervan at home.

And if it encourages more people to check the weight of their leisure vehicle to make sure its safe and legal, great, I’m all for it.

However, even if you own a portable weigh scale for your leisure vehicle, I would still encourage you to get familiar with the process of how to use a public weighbridge, and importantly, where to find them.

First, I’d encourage you to watch the video below from Practical Motorhome on using a public weighbridge.

If you have never seen or used a public weighbridge, this is a good video to watch.

So as shown in the video, with a public weighbridge, you can get the total weight of your leisure vehicle.

However, for motorhomes, you can also get just the rear axle load by reversing back onto the plate. With a caravan and tow car, you may want to get a couple of readings.

Both your car and caravan have their own legal weight restrictions when it comes to payloads.

Therefore, once you are loaded up for your trip, it is best practice to visit a public weighbridge as your first stop on your travels.

Using A Portable Weigh Scale Before A Public Weighbridge

Now, for the weighbridge results to be applicable to your car, caravan or motorhome, they would have to be fully packed with all your belongings.

Therefore, this is where it could end up being a pain if the results show you are exceeding your leisure vehicle’s legal weight limits.

You would then have to go back home and unload some of that weight. To be sure you were still under the limit, you would then have to go back to the weighbridge.

This could obviously take up a lot of time and create a lot of frustration. Hence the appeal of a portable weigh scale is you could use it at home, such as the Reich product above.

I suppose the most practical but safe scenario would be to use the portable weight scale at home to check the leisure vehicle’s weight first.

Then once you are pretty confident you are within the legal payload limits for the vehicle, you then take it to the public weighbridge.

The public weighbridge will then provide you with that official confirmation that your outfit is safe and legal.

With this method, you would likely avoid going to the public weighbridge only to find out you’re overweight and all the hassle that would create.

How To Find Your Closest Public Weighbridge

How to Find a Public Weighbridge for a Caravan, Motorhome or Campervan
If you click the image above, it will load the .GOV website, where you can enter your postcode to find your closest public weighbridge.

Conclusions On How To Weigh A Caravan, Motorhome/Campervan

So my position on portable weight scales for leisure vehicles has changed a bit.

If you use them on a suitable driveway/road surface, they could be a handy tool as a first check to see if your outfit is legal. However, I would still not rely on that reading as the final weight check.

I would always still advise going to a public weighbridge.

However, what that portable weight scale may be able to do is avoid the frustration and hassle of turning up at a public weighbridge fully laden only to find out your outfit is overweight.

I discuss this topic more in how to properly load a motorhome.

Anyway, thanks for reading, and I hope whether you choose to consider a portable weight scale or not, you now know how to find out where your local public weighbridge is located.

I also hope, at some point in the near future, you consider coming to visit us here at Horton Common Caravan Site. 🙂

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