What Does AFR Stand For?
AFR stands for Air To Fuel Ratio
AFR, or Air To Fuel Ratio, is a crucial measurement used in combustion engines to indicate the proportion of air to fuel in the combustion mixture. This ratio is essential for achieving optimal engine performance, fuel efficiency, and minimizing emissions. An ideal AFR ensures complete combustion, which enhances engine power and reduces harmful exhaust gases. Understanding and adjusting the AFR can lead to improved engine responsiveness and overall efficiency in various applications, including automotive, aviation, and industrial engines.
Added on 14th April 2008 | Last edited on 17th June 2025 | Edit Acronym