Radio-controlled vehicles are replicas of full-size automobiles, trucks, yachts, and planes. When purchasing an RC vehicle, the box will frequently state its scale, which relates to the model’s size compared to its comprehensive counterpart.

Various Scales

If you’re new to the world of RC cars, you’ll quickly realize that they come in various scales, such as 1:6, 1:8, 1:10, and 1:12. An RC’s most frequent size or scale is the 1:8 scale (or 1/8th scale). Mini-RCs are available in even more minor scales, with the most common being 1:28 and 1:64. Also, because an RC’s scale is proportional to its full-size counterpart, two vehicles of the same size may be substantially variable in size. A 1:8 scale sports car, for example, is much smaller than a 1:8 Army tank because a full-size sports car is much less than a full-size tank.

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The terms scale model, scale RC, and large-scale are also used. RC vehicles are often described as not simply a scaled-down reproduction of another vehicle in scale but also an actual, accurate replica in body style, coat of paint, and speed.

Cars in a Slot

The majority of RC vehicles are intended to run freely on the ground. On the other hand, slot cars are powered by electricity tiny race cars that go along a track in a slot. Think Hot Wheels, but with radio control.

The more accurate miniature models in the field of remote-controlled slot vehicles may be described as scale seeming, which means they are made to replicate the appearance of their full-size counterparts closely. Slot cars are available in scales ranging from 1:24 to HO, similar to the minuscule 1:64 scale micro RCs.

Scales for Boats

Radio-controlled boats can be as small as the palm of your hand or as large as just a trailer. These remote-controlled vehicles are scaled to look like sailboats, motorboats, racing watercraft, and boats. You may even purchase radio-controlled submarines. RC boats are so popular that many amateurs compete in legitimate radio-controlled boating contests regulated by International Sailing Federation Rules. This organization also establishes a set of scale designations based on the maximum length and draft (the vertical displacement between the waterline and the base of the hull/keel). These dimensions are given in millimeters rather than a specific ratio.

Selecting a Scale

It all comes down to what you’re doing with your car regarding scale models. Would you like to race a replica yacht around a small pond, or would you like to sail your boat around with a small pond? Would you like to run your RC car on the street against the other RCs, or do you want to go rock climbing with your replica monster truck?

Size Guide for RC Cars

An RC car’s size is frequently assessed with a scale, according to the size of its street-legal equivalent. A hypothetical 1:100 Oscar Meyer Weiner mobile, for example, would be 100 times smaller than one seen on the road. Remember this while you go over our simple RC car size chart.


Vehicles in this class are often the lowest available, but they can be found in even smaller sizes. They can grow to be little, around two inches long. Because the smaller surfaces allow for less precise detail, those that achieve in being reproductions are all the more amazing.

Smaller RC vehicles feature smaller batteries and motors than larger RC vehicles. Yet, because there is less energy, they can accelerate faster. Just don’t take them into harsh terrain – the tiny they are, the more vulnerable they are.


With a few exceptions, the largest vehicles in the RC world are limited to the 1:5 scale. The most typical ratios range from 1:8 to 1:12. Their lengths frequently cover nearly the full ruler, allowing for larger motors, larger parts overall, and more intricate recreations of genuine vehicles.

Larger vehicles typically have higher sticker costs. Experienced RC racers may consider the costs to be well worth it. They gain faster maximum speeds, more powerful technology, and increased durability. Everything goes smoothly.

More Details to Consider

These exact ranges were highlighted in our RC car size chart because they reflect the opposite extremities of the scale spectrum. Their stats are very much in the center, which might appeal to you if you’re looking for a good balance.

Two automobiles with the same scale can have various lengths and widths. A 1:10 monster truck would be larger than a VW Beetle. In the previous sections, we provided some basic length ranges to give you a sense of what to expect. Do not rely solely on scale to determine the number of inches.

Not that every RC car part is suitable per each RC vehicle size. The length(s) of the car(s) that can utilize them should be noted on their box. If necessary, measure the length and reference them when buying.

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