Sim Rig Dimensions Chart: Footprints, Seat Heights and Clearances

Every rig dimension that matters splits into two numbers: the frame itself, which is what the product listing gives you, and the room it demands once screens and clearances are added, which is what actually decides whether the thing fits. The gap between them is large. A folding cockpit is 46 inches long and needs 84 inches of room length once triple screens sit in front of it and the seat has space to recline behind it. This page charts both, in inches and centimetres, by frame class and then model by model.

The clearance figures used throughout are the same ones the rig space calculator applies: 26 in of screen depth in front of the wheel for triples, 12 in behind the seat for recline and cable routing, 18 in of entry clearance on the side you climb in from and 4 in on the far side so the frame is off the wall. Nothing on this page contradicts the calculator, because both are built from the same table.

How big is each frame class?

Four classes cover almost everything sold. They differ by more than size: a folding frame has two footprints, one in use and one stored, and that second number is the entire reason folding frames exist. A fixed frame has one footprint forever. Length is measured from the front edge of the pedal plate to the back of the seat frame in a normal driving setting, which is the measurement that changes when someone else sits in your rig.

Read the first and last columns together. The frame grows by 22 inches from a folding cockpit to an aluminium profile rig, and the room requirement grows by the same 22 inches, because the screen and clearance allowances are constant. That is a little under two feet of floor bought with the frame decision alone, before a single component is fitted. It is the strongest argument in the whole wheel stand versus full cockpit question for anyone racing in a room that has another job.

What are the dimensions of the cockpits people actually buy?

Every row below is an approximate planning figure. Manufacturers publish dimensions in different states: some folded, some at maximum seat travel, some with the monitor uprights removed, and a fair number publish shipping carton dimensions instead of assembled ones. Rather than repeat a precise number that may describe a different configuration, these rows give the band a frame realistically occupies once assembled and set for a driver. Confirm the exact drawing with the manufacturer before you build a shelf around it.

Of the 9 frames charted, 4 fold and 5 do not. The folding group is tighter than it looks. A Next Level Racing GTLite at $253.26 and a Playseat Challenge at $229.00 occupy almost the same floor in use and store within a couple of inches of each other, so the decision between them is seating position and rigidity rather than size. The F-GT Lite at $299.99 is slightly longer because the formula setting pushes the seat back and raises the deck, which is the geometry change you are paying for.

The wheel stand row needs reading carefully, because it is the one that misleads people. A Wheel Stand Lite 2.0 at $179.00 is only 24 to 30 inches deep on its own, which looks like the smallest option on the page. It is not, because it does not include a seat. Add a gaming chair pushed back far enough to sit in and the working length is 50 to 60 inches, longer than a folding cockpit occupies. The stand wins on storage, since only the stand has to be put away, and loses on floor while in use.

At the other end, the GTTrack at $789.99 and the Marada 8040 profile cockpit at $595.69 are the two rows where the monitor structure is part of the frame rather than a separate stand. That changes the arithmetic later in this page: a rig-mounted array does not need its own floor depth, because the uprights are already inside the frame length.

How wide is the wheel deck, and how big is the pedal plate?

These are the dimensions nobody checks and everybody discovers. A wheel deck too narrow will not accept a base and a button plate side by side. A pedal plate too short leaves your heels on carpet, which is a slippery reference surface for a load cell brake. And a seat set too high turns a GT position into a bus position, which is comfortable and slow.

The wheel deck width band is the one to check against your shopping list. Twelve to sixteen inches holds a wheelbase and nothing else. Sixteen to twenty four inches holds a base, a small display and side mounted button plates, which is why profile rigs and heavy steel frames are the ones people keep for a decade. A PXN CB1 button box at $89.99 needs roughly 12 inches of clear deck or a dedicated side mount, and it is far easier to plan that space than to retrofit it.

Seat height is the measurement that quietly sets everything else. Drop the seat base and the wheel centre has to come down with it, the pedal plate angle steepens, and the screens have to be lowered or your sightline runs into the top bezel. Change one and you have changed four. That is why seating position is set once and then treated as fixed, and why pedal calibration done at one seat position is not valid at another.

How much length and width do the screens actually add?

Screen depth in front of the wheel is the single largest allowance in the whole calculation and the one most often left out. A monitor stand does not sit flush against the wheel deck: the feet project forward, the panels tilt back, and on triples the side panels swing toward you. The flat span column below is what you get if you measure three panels laid out in a straight line. The array width column is what they occupy once angled inward toward one seating position, which is always the smaller number and is the one to compare against your wall.

The triple row is where the two numbers diverge most, and it explains an apparent contradiction people run into when they measure. Three 27 inch 16:9 panels are about 71 inches wide laid flat. Angle the outer two inward to match a seating distance and the array occupies about 58 inches of width, because the side panels are turning toward you instead of reaching sideways. Buy for the flat span if you are checking whether the panels physically exist within a wall, and plan floor space with the angled figure. Three LG UltraGear 27GR83Q-B panels at $265.27 on a MOUNTUP triple stand at $66.48 is the configuration those figures describe, and the angles themselves are covered in how to set up triple monitors.

An LG 34 inch ultrawide at $248.00 is the single biggest space saving available anywhere on this page: it drops array width from 58 inches to 32 and depth from 26 inches to 24, for a total saving of about 26 inches of width. A Samsung Odyssey G9 at 49 inches at $899.99 sits between the two, covering roughly the horizontal span of triples from one panel and one cable.

What is the total room length for every rig and screen combination?

This is the table to bring to a tape measure. Each row is a frame class against a screen setup, with length and width computed exactly as the calculator computes them: frame length plus screen depth plus 12 inches behind the seat, and the wider of the frame or the array plus 22 inches of side clearance. The floor area column is there because a rig that fits in both directions can still swallow a room.

Across all 20 combinations, the smallest pairs the folding cockpit with the single 27 inch 1440p setup at 78 by 47 inches, and the largest pairs the aluminium profile rig with the triple 27 inch setup at 106 by 80 inches. All 20 fit inside a 12 by 10 foot room, which is 144 by 120 inches, so a spare bedroom is far less limiting than it feels. Shrink the space to 8 by 8 feet, which is 96 inches square, and only 11 of the 20 still fit, and every one of those is a folding frame, a wheel stand, or a fixed steel cockpit with a single panel in front of it. What fails at the margin is usually not the room, it is the door swing carving a 32 inch arc out of the corner the calculator assumed was free.

Does the driving position change the footprint?

Yes, by about 6 inches of length, and it is the one variable you can change for free after the rig is built. A reclined formula position drops the seat, lays the backrest to 40 to 55 degrees from vertical and runs your legs forward and slightly upward toward a raised pedal plate. All three moves push length outward at both ends: the seat travels back in its rails and the pedal plate moves forward to keep the knee angle usable. An upright GT position at 20 to 30 degrees of recline pulls the same rig back in.

That matters most on a convertible frame. An F-GT Lite at $299.99 set to formula is genuinely a longer rig than the same frame set to GT, so a measurement taken in one configuration does not describe the other. If the room is tight and you drive both open wheel and GT cars, measure in the formula setting and accept the GT setting will have room to spare, rather than the other way round.

Recline also decides how much of the 12 inches behind the seat you actually consume. A fixed shell such as the Elite ES3 fibreglass seat at $599.99 does not sweep rearward at all, so the rear allowance is purely for bolt heads, cable runs and the power brick. A reclining seat sweeps through its full adjustment range every time you change the angle, and pressing that against drywall is how people lose the one setting that most affects comfort in a two hour stint.

Which of these figures are exact, and which are planning bands?

Two rules run through the page, and they are the same two rules that govern every chart in the reference section. First, a figure is stated precisely only when it comes from a source that publishes it precisely. The four frame class rows and every clearance allowance are exact, because they are the constants the calculator runs on. Second, derived numbers state their formula, so the room length column can be checked with arithmetic rather than trusted.

Everything in the model table is a band, labelled as an approximate planning figure. That is not hedging for its own sake. Rig geometry is adjustable through several inches of seat travel and pedal plate position, manufacturers publish dimensions in inconsistent states, and revisions change frames without changing model names. A band that is honest about its width is more useful than a decimal figure that describes the wrong configuration. If you need certainty for an alcove or a built-in shelf, ask the manufacturer for the assembled drawing.

The one figure worth confirming yourself before ordering anything is the free floor with the door open, measured rather than estimated. Rooms are rarely square, skirting boards steal an inch, and radiators steal more. Full working method is in how much space do you need, and the rig space calculator will check both orientations of your specific room against every frame class here.

Who should not buy the frame these dimensions describe?

What changes the numbers after you buy?

Three things, all of them predictable. A Sparco R100 seat at $354.46 or any deeper replacement shell moves the seating position rearward and adds length, because a real motorsport seat has more shell behind your shoulders than a fabric sling does. A Next Level Racing Premium XL floor mat at $89.85 adds nothing to length but does set the rig footprint you have to keep clear, and it is what stops a heavy frame settling unevenly into carpet pile. And tactile transducers such as the ButtKicker Mini LFE at $112.20 need a rigid mounting point on a frame member plus an amplifier somewhere, which is a shelf or a floor space nobody includes in the original plan.

Upgrading the seat is the change most likely to invalidate a tight measurement, so if you are on a fixed frame with under six inches of spare room length, choose the seat before you position the rig. An ERS3 reclining seat at $249.99 on standard sliders fits most steel and profile frames without an adapter, which is the practical reason it is the common first seat upgrade.

With the dimensions settled, the two decisions that follow are the frame itself and the base it has to hold. The cockpit roundup splits folding, fixed and profile frames by price, the cockpit weight capacity chart covers what each frame class can carry and react, and the wheelbase torque chart pairs every published torque figure with the mounting it demands. Measure first, then buy the frame, then buy the base. That order is the one that does not end in return shipping.