HOTAS & Joysticks

Flight Sim Throttle: Compact vs. Full Quadrant Picks

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A flight sim throttle controls engine power, and depending on the model, a lot more — flaps, gear, spoilers, autopilot settings, and reverse thrust on the higher-end quadrants. The right pick depends mostly on how many separate engine and system controls the aircraft you fly actually has, not on price alone.

Single-lever throttles: compact and focused

A compact throttle handles one power lever plus a set of mapped buttons, and it's the right fit for single-engine GA flying or as a companion to a HOTAS stick that already has its own throttle grip built in.

The Thrustmaster TWCS Throttle is a clear example. It runs a single lever on a slide-rail system across a 3.2-inch range of travel, with a tightening screw to adjust friction. It carries 14 buttons and an 8-way hat switch — specifically two 4-way hats, three buttons, a two-position slider, a push mini-stick, and the 8-way hat — plus a built-in 2-axis mini-stick. A rear RJ12 connector adds 3 more axes if you attach Thrustmaster's optional TFRP rudder pedals, so the throttle can grow into a small rudder setup later without a full HOTAS purchase. It connects to a PC over USB and doesn't list console compatibility.

Full quadrants: for GA-to-airliner range

A full throttle quadrant physically separates each engine and system control into its own lever, which matters once you're flying aircraft complex enough to need flaps, spoilers, gear, and reverse thrust as distinct inputs instead of mapped buttons.

The Honeycomb Bravo Throttle Quadrant is the clearest example on the market. It includes six general-aviation levers — power, prop, and mixture, with reverse-thrust support for turboprops — and six commercial levers, including flaps, spoilers, and functional thrust reversers, with a take-off/go-around button on one of the levers. Beyond the throttle levers, it adds a 14-light annunciator panel with 7 assignable switches, a two-dial autopilot command console with 7 backlit buttons for setting altitude, vertical speed, heading, course, and airspeed targets, a gear lever with landing gear indicator lights, a separate general-aviation flap lever, and a trim wheel. It mounts with either steel clamps or a clamp-free 3M Micro-Suction pad, and connects to PC or Mac over USB-C.

HOTAS-integrated throttles: when the throttle comes with the stick

Not every simmer needs a standalone throttle. The Thrustmaster HOTAS Warthog, for example, ships with a dual-throttle unit as part of the base package — two independent levers with a locking system, purpose-built for twin-engine aircraft, connected to the same base as the stick over one detachable USB-C cable. If you're buying a HOTAS system rather than a throttle on its own, check what throttle it already includes before adding a second, separate unit.

Thrustmaster TWCS Throttle

Honeycomb Bravo Throttle Quadrant

Matching the throttle to the aircraft, not the other way around

The simplest way to decide is to look at what you actually fly. A single-engine GA trainer or a fighter jet needs one throttle input and maybe a rudder axis — that's a compact throttle's job, and paying for a full quadrant's extra levers buys you controls you won't use. A twin-engine prop or a commercial airliner benefits from separate levers for each system, which is exactly what a full quadrant is built around. Mixed fleets are common enough that plenty of simmers eventually own both: a compact throttle paired with a HOTAS stick for fighters, and a full quadrant reserved for airliner sessions.

Desk space and mounting

A single-lever throttle sits flat on most desks without extra hardware. A full quadrant like the Bravo is heavier and wider, and its steel clamps or 3M mounting pad work best with a fixed spot rather than being packed away between sessions — factor that into your setup before buying if desk space is limited.

Software and button mapping

Both throttles rely on manufacturer software to map their buttons and axes into a flight sim rather than working purely as generic USB devices. Thrustmaster hardware, including the TWCS Throttle, uses the free T.A.R.G.E.T. programming software, with preset profiles for known titles. Honeycomb's Bravo doesn't need dedicated third-party software to function — most of its levers and switches map directly through your sim's own control-binding menu — but its annunciator lights and autopilot console buttons are built to match specific aircraft behavior once bound correctly. Either way, plan on spending time in your sim's control settings after a new throttle arrives, since default bindings rarely match how you actually want levers and buttons assigned.

Connecting a throttle to an existing HOTAS or yoke

A standalone throttle doesn't replace your stick or yoke — it runs alongside it as a separate USB device, and your flight sim reads both as independent inputs you bind separately. This is common practice: a simmer might pair a HOTAS stick's grip controls with a full Bravo quadrant for aircraft that need more levers than the HOTAS throttle provides, or add a compact TWCS Throttle next to a yoke for extra button real estate. Check your sim's control options for multiple-device support before assuming you need to replace existing hardware rather than add to it.

Who this is for

Built for simmers deciding between a compact throttle and a full quadrant, or choosing a throttle to pair with an existing stick. If you're starting from zero and haven't picked a stick yet, the HOTAS guide linked above covers matched stick-and-throttle systems that skip this decision entirely.

Compare options

Ready to compare actual hardware against what's above? See our HOTAS stick roundup for our current picks and pricing.