A continuously variable transmission (CVT) is an automated transmission that can change through a continuous range of gear ratios, typically resulting in better fuel economy in gasoline applications. [1]

A CVT, or Continuously Variable Transmission, is a type of automatic transmission that constantly and seamlessly shifts through an unlimited number of gear ratios to make the engine run more efficiently. They are also known as, “single-speed” or “shiftless” transmissions.

Sep 4, 2023 · CVTs provide a continuously variable gear ratio to keep the car’s engine operating within its optimal rpm range for any driving situation. Sometimes known as a shiftless, step-less, or single-speed transmission, a single-gear CVT differs from a traditional automatic transmission by providing multiple gear ratios.

Feb 6, 2025 · Continuously variable automatic transmissions, or CVTs, shift among ratios but not gears, a trait that allows them to make the most of an engine's power band.

In a traditional automatic transmission, the gears are literally gears -- interlocking, toothed wheels that help transmit and modify rotary motion and torque. A combination of planetary gears creates all of the different gear ratios that the transmission can produce, typically four forward gears and one reverse gear.

Aug 29, 2023 · A Continuously Variable Transmission (CVT) is a type of automatic transmission that can seamlessly change through a continuous range of effective gear ratios. It does not have fixed gears like a traditional automatic or manual transmission.

Dec 16, 2020 · The meaning of the abbreviation CVT is Continuously Variable Transmission, and it is a type of single-speed automatic gearbox. The CVT gearbox has been used in various different cars, but you'll...

Jan 19, 2025 · The CVT (Continuously Variable Transmission) provides smooth, step-less acceleration by using pulleys and belts or chains to vary gear ratios continuously. Types of CVTs include belt-driven, chain-driven, toroidal, hydrostatic, and electric CVTs, each suited to …

Oct 11, 2023 · Continuously Variable Transmissions (CVT) provide seamless gear ratios, while automatic transmissions have fixed gears and shifts. CVTs offer smoother acceleration, potentially improving fuel efficiency, but some prefer traditional automatics for familiarity.

A continuously variable transmission (CVT) is a transmission that operates on an ingenious pulley system that automatically varies the transmission ratio, allowing an infinite variability between highest and lowest gears with no discrete steps or shifts.