Throttles
What it is
Section titled “What it is”A throttle device controls engine power and often provides access to additional switches, hats, detents, and aircraft functions.
Where it is used
Section titled “Where it is used”Throttles are used across nearly all flight simulation setups.
Main variants
Section titled “Main variants”- simple throttle quadrants
- HOTAS throttles
- airliner-style multi-engine quadrants
- compact desktop throttle units
How it works
Section titled “How it works”Throttle devices map lever travel to power or system functions. Their usefulness depends on travel quality, detent design, axis stability, and how well the layout matches the aircraft being flown. Helicopter collectives sit beside this category, but they are better treated as their own control family because they use different motion, mounting, and hold-position ergonomics.
What matters when choosing
Section titled “What matters when choosing”- axis count
- detents and travel feel
- switch density
- aircraft fit
- mounting options
DIY/build considerations
Section titled “DIY/build considerations”- detent design needs both mechanical repeatability and software calibration
- lever friction adjustment matters for realism
- multi-axis builds quickly become wiring-heavy
Trade-offs and limitations
Section titled “Trade-offs and limitations”General-purpose throttles are flexible, but dedicated layouts can be much better for specific aircraft families. A device that works well for jets or general aviation may still be a poor fit for helicopter flying, where a purpose-built collective usually feels more natural.