Toyota A25A-FKS Engine Specs
Toyota
Toyota A25A-FKS is a 2.5L (2487 cc) gasoline engine with 200-210 HP, 250 Nm, 13.0:1 compression ratio. Fuel consumption: 6.8-9.2. Typical service life: 250 000.
Description
The Toyota A25A-FKS - also known as A25AFKS, A 25A-FKS, or A 25A FKS - is a 2.5-liter inline-four gasoline engine that represents Toyota's latest thinking on how a modern family car engine should work. Introduced in 2017 as part of the Dynamic Force engine family, the A25A-FKS was designed for people who want their car to feel responsive and efficient without any fuss. You will find this engine in popular models like the Toyota Camry, RAV4, Highlander, and Lexus ES 250, where it has to handle everything from daily commutes to family road trips.
Driving with the A25A-FKS feels surprisingly lively for a four-cylinder engine. It produces around 203 to 206 horsepower and 243 to 250 Nm of torque, which is plenty for most situations. Whether you are accelerating from a stoplight, merging onto the highway, or climbing a hill with a full car, the engine delivers power smoothly and without drama. There is no turbo lag to worry about because this is a naturally aspirated engine, so throttle response is instant and predictable.
One of the best things about the A25A-FKS is how efficient it is. Toyota engineers used a high compression ratio of 13.0:1 and a direct plus port fuel injection system to squeeze more power out of every drop of fuel. In real-world driving, you can expect around 7 to 9 liters per 100 kilometers in mixed conditions, which is impressive for an engine this size. On long highway trips, some drivers report even better numbers. The engine also runs quietly and smoothly, so you do not hear much engine noise unless you really push it hard.
Alternative names for this engine include A25AFKS, A 25A FKS, and A 25AFKS, depending on regional conventions. The timing chain design means you do not have to worry about belt replacements, and overall maintenance is straightforward. For drivers who want a modern, efficient, and reliable engine that makes everyday driving easy and stress-free, the A25A-FKS is a great choice. It is the kind of engine that does its job so well that you do not have to think about it, which is exactly what most people want.