Playing the Scales All electronic scales operate on the same principle. And some tricks, like to weigh a trailer, measure one side of the trailer (then double it) can give a good estimate. Handy if you want to measure how much ballast you need to get up to minimum weight for a race. I was quite pleased about that! Oily. Oily, I think using just one set might produce a systematic error. One of the replies to this same thread I posted on another forum included this link: That's pretty cool. . Traditional analog scales, digital scales, and “smart” scales all have pros and cons. Then, pick up your bag, get back on the scale, and note down the result. Invest in a special scale. Other variables include how much gas is in the tank, how many passengers are in the car and whether or not you have heavy equipment or spare tires in the trunk. This will distribute the weight at a 3:1 ratio on the scale. Our portable wheel scales RW 8.1 are used for precise weighing of private cars, heavy goods vehicles, caravans, trailers and other single and multiple-axle vehicles. I have done this and posted about it a while ago. Best budget-friendly scale. Even cheaper. Subtract weight of the unhitched-car from the hitched-car. We can provide you with wheel load scale software which can display, log and store measured values on the PC. You need to place the coupler of the trailer on the weighing scale which will be placed on the box. Analog and Digital Bathroom Scales. Step 1 Get down to Tesco and buy yourself 2 x value bathroom scales. We always roll our car off the scales, zero the scales, and then roll the car back onto the scales carefully ensuring our tires are perfectly on the center of each scale. They are rated up to 130Kg. Steve can you email me your spreadsheet that helps calculate the adjustment. Weigh each corner and do some math. (we did this for weighing corners on our rock crawler, when we were moving the axles around. Did I mention how the term "wack ball" has entered her vocabulary? They are rated up to 130Kg. Seeing what all is involved, I'm glad they did it. (You may need to use an extra piece of wood on top of the 2’ x 4’ for this.) Each scale weighed up to 150 kg giving us a max measurable weight of 300 kg per corner or 1200kg total. I still think corner weighting at a highway truck scale would be a reasonably easy/quick way to go about this. Bathroom scales are fickle devices. Using the greased plates helped this. Place the ball socket of your tongue on top of the 2’ x 4’ two feet from the scale and one foot from the brick. Max measurable weight of bathroom scales: 300lbs Assumptions: Weight of boxes on pallet is evenly distributed Weight of pallet with boxes is evenly distributed across the 4 scales 1. Your caravan should place around 10% of its Aggregate Trailer Mass (ATM) on your tow ball. Topic: How to correctly weigh a car with bathroom scales: Racefan20k Dirt Roller Total posts: 18 posted May 12, 2004 09:32 PM I really need to find the weight ratio of my car but can not afford a grand on fancy scales what is the trick with the other scales. Be a little more work, but for a $100, you'd be able to do your own corner weighing. You also have to consider the number of days, yes, days it will take you to properly corner weight your car with just one scale. You need to use a box along with a bathroom scale and place it properly to weight the tongue weight. Is this even possible or will the scales simply be crushed? To weigh your luggage before a flight, set your bathroom scale in an open area so the bag won't rest against anything while being weighed. I think my bathroom scale goes to about 300 lbs or something like that. Posted April 15, 2016. After lots of messing about, I finally got them to read accurately. I also got my car corner balanced at a local race shop that builds and races ITS RX7's and Grand-Am Cup Porsches. I've just purchased four sets of bathroom scales from my local department store, ten pounds each. The car should sit on the 3' mark, thus putting 75% of the weight on the ground and only 25% on the scale. Corner weight your car with bathroom scales I was washing the car this evening, and for no particular reason, realized a way to corner weight the car with bathroom scales.. I think using pre-weighed boulders is more elegant than using an upside-down bathroom scale! I’ll hold off on the bathroom scales for a week While you can get the job done with a bathroom scale, having a tongue weight scale on hand makes measuring so much easier. . If you are using your bathroom scale, place it on a hard and flat surface, preferably the bare floor. I had to spend plenty of time getting them flat on the floor (well, reasonably flat and reasonably level). Push the car back into place, and double-check the levelness of the scales while loaded. To corner weight you MUST have a flat floor or the diagonals will be pressured unevenly and you will never get it right. However, many models today have additional features. For lovers of smart integration, it doesn’t get much better than the Fitbit Aria 2. What do you use to stop the scales being destroyed by the front suspension droop splaying out the scales? Yes. If I lean over and put all my weight on my right leg on the bathroom scales it takes about 10lbs off.. Super easy) A - B = C.Ex: (A) Vehicle weight withgear behind rear axle - (B) vehicle weight withoutgear behind rear axle = (C) total weight of your gearStep 2:Add the total weight of your gear to your tongue weight. The front wheels caused problems. I'm sure your neighbors (and your parents) will be very proud. May I please see pics of your cars with 22B wings? 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