A wheel rim gives you a lot of buttons, but most sims ask for more: pit limiter, wipers, lights, brake bias, traction control, fuel changes, black box navigation, chat, and streaming controls. That is why Stream Decks and button boxes are everywhere right now.

The goal is not “more buttons”. The goal is less thinking. A good layout means you can make a change while staying calm in a braking zone.

Start with a rule: one function, one place

The fastest way to build muscle memory is to keep the same function in the same physical location across all sims. Your brain learns position, not labels.

Recommended zones

• Critical driving (closest to your wheel): pit limiter, flash, look left/right
• Car controls (next zone): ABS/TC up-down, brake bias, engine map
• Race management (farther zone): pit menu, fuel preset, tyre preset
• Streaming/admin (separate corner): mute mic, replay marker, overlay toggle

Bindings that pay off immediately

If you are a beginner, do not try to bind everything. Start with a short list that reduces mistakes:

• Pit limiter (you will forget it once, and you will never forget again)
• Brake bias up/down (small changes only)
• ABS/TC up/down (especially in GT cars)
• Black box / MFD navigation (up/down/left/right + select)
• Lights and wipers (rain sessions become manageable)
• Push-to-talk (if you race with a team)

A practical layout template

Here is a simple template that works well for most people:

Once that is automatic, add a second layer for pit strategy and streaming.

Mounting and ergonomics: where should it live?

Your controls should be reachable without leaning. If you have to move your shoulder, you will press the wrong thing under stress.

• Left side mounting is ideal for race management and pit menu controls.
• Right side mounting works well for streaming controls, especially if your mouse sits there.
• Keep it rigid. A wobbly button box feels cheap and leads to mis-presses.

On SIMGASM rigs you can keep a clean look by routing cables along the profiles and, on Sport and Pro, through the internal passthrough channels. That means fewer clips and fewer snag points.

Common mistakes (and quick fixes)

• Too many functions. Start with 8–12 buttons, then expand.
• No grouping. Group by intent: driving vs strategy vs streaming.
• Different layout per sim. Keep the muscle memory and change only the label.
• Mounting too low. If you look away, you lose awareness. Mount higher and closer.

Recommended SIMGASM gear

All SIMGASM simulators are built for broad compatibility and a clean, durable finish. If you want a quick “buy the right once” shortlist for this topic, start here:

Simulator

• Club simulator: enough stiffness for almost any wheelbase and accessories you want to mount
• Sport simulator: maximum adjustability with internal cable passthrough for clean control wiring

Seat

• Core recline seat: comfortable posture so your arms reach controls consistently
• Atlas GT seat: locked-in position for precise button presses under stress

Monitor solution

• Core integrated single stand: tidy setup if you race on a single screen
• Apex freestanding triple stand: stable screens while you add more peripherals

Useful add ons

• Side profile mounting arm: an easy way to mount a button box or Stream Deck
• Keyboard swivel mount: keep a keyboard close for chat or setup changes
• Mouse tray: a simple upgrade for pit strategy and menus

Tip: if you are unsure which tier fits your hardware, start with Club for “works with almost anything” and jump to Sport or Pro if you plan motion, very high torque, or want maximum adjustability with a clean cable route.

Continue reading

• Sim racing cable routing guide: service loops, strain relief and clean upgrades
• Shared sim rig setup: fast adjustments for multiple drivers
• Sim racing FOV and camera settings guide
• iRacing rain driving guide: vision, braking and consistency