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Which Ford Focus is fastest?

The fastest Ford Focus is the Focus RS Mk3 (2015–2018), delivering about 350 horsepower with all‑wheel drive and a 0–60 mph time around 4.7 seconds.


Across generations, Ford offered several high‑performance Focus variants, with early RS models gradually increasing in power and capability. This article compares the main production variants to explain why the Mk3 RS stands as the benchmark for speed in the Focus lineup, while noting market differences and availability.


Fastest Focus models by generation


Below is a quick comparison of notable high‑performance Focus variants, highlighting horsepower, drivetrain, and approximate acceleration to illustrate how speed evolved across generations.



  • Ford Focus RS Mk1 (2002–2003): 2.0L turbo four, about 212–215 hp, all‑wheel drive; approximately 0–60 mph in the upper 5‑second range; top speed around 140–150 mph.

  • Ford Focus RS Mk2 (2009–2011): 2.5L turbo inline‑five, about 300 hp, all‑wheel drive; roughly 0–60 mph in the mid‑5‑second range; top speed near 160 mph.

  • Ford Focus ST (various generations, notably 2013–2018): 2.0L EcoBoost, about 250 hp, front‑wheel drive (with some all‑wheel drive variants in limited markets); roughly 0–60 mph in the mid‑to‑high 5‑second range; not as fast as the RS models.

  • Ford Focus RS Mk3 (2015–2018): 2.3L EcoBoost, 350 hp, all‑wheel drive; about 0–60 mph in around 4.7 seconds; top speed roughly 165 mph.


In summary, the Mk3 RS clearly outpaces its predecessors in acceleration and top speed, establishing itself as the fastest production Focus to date.


Details on the leading model


The Focus RS Mk3 uses a turbocharged 2.3-liter EcoBoost engine paired with a six‑speed manual transmission and standard AWD, tuned specifically for high torque delivery and rapid launches. Its chassis and suspension upgrades, along with launch‑control features, contributed to its standout track and road performance when new.


Context and current availability


Market availability has varied by region. Ford has scaled back Focus production in several markets, and the Focus RS family has not been updated with a new generation since the Mk3. While the Focus remains in some markets as a compact hatchback, no newer production Focus model has surpassed the Mk3 RS in peak performance as of 2025.


Summary


Across its history, the Focus RS lineage pushed performance boundaries, but the fastest production Focus remains the Mk3 RS (2015–2018) with 350 hp and AWD, delivering the strongest acceleration of the lineup at roughly 4.7 seconds to 60 mph. Earlier RS generations were quick for their time, yet they trail the Mk3’s pace. Market availability varies, and Ford has not released a newer Focus model that exceeds the Mk3 RS’s performance.

What's faster, Focus RS or Golf R?


Power. Though their zero-to-60 mph times are similar (4.7 seconds for the Ford Focus RS, 4.9 seconds for the VW Golf R), the Focus RS feels faster.



Which model of Ford Focus is best?


The "best" Ford Focus model depends on your priorities. For reliability and affordability, older models like the 2005-2011 generation are often recommended, especially with a manual transmission. For a modern, well-equipped used car, the 2018 model is a strong choice with good features and reliability. If you want a high-performance, "hot hatch", the Focus ST (especially the 2017-2018 model years) or the even more powerful Focus RS are top contenders.
 
This video provides an overview of the Ford Focus ST Line, which is considered one of the best-looking Focus models: 55sNobby On CarsYouTube · Sep 12, 2021
For overall reliability and value

  • 2005-2011 Focus: These models are often cited for their solid reliability and are generally more affordable on the used market. 
  • 2018 Focus: The most recent model available in the US, it offers modern technology, safety features, and a good balance of performance and economy. 
  • Manual transmission: If you're looking at the 2012-2018 models, a manual transmission is the more reliable option. 

For performance
  • Focus ST (2017-2018): This high-performance version is a great option for driving enthusiasts, offering a 2.3L turbocharged engine with 252 horsepower. 
  • Focus RS: For the ultimate performance, the RS model is the top choice, featuring a 2.3L turbocharged engine, all-wheel drive, and a drift mode. 

For the latest features
  • Late-model Focus (post-2018): If you're considering newer used models, look for the post-2022 facelift, which includes an updated interior and infotainment system. 

Remember to always have a pre-purchase inspection performed on any used vehicle to ensure it's in good condition.
You can watch this video to learn more about the Focus RS, including its performance features: 1mSam CarLegionYouTube · May 16, 2025



What's faster, focus RS or ST?


In terms of speed, the fact that the RS models have the racing and rally pedigree means that they are certainly quicker off the mark against the ST.



Which Ford Focus is the fastest?


The fastest production Ford Focus is the Focus RS, with the highest-performance versions being heavily modified track-only cars, such as the Mountune USA Focus RS and the modified 900bhp Focus ST. The most powerful and fastest models available to the public are typically the RS and the ST, which offer significant performance upgrades over standard models. 
Production models

  • Focus RS: Generally the fastest production model, with a 0-62 mph time of around 4.7 seconds and a top speed of 165 mph.
  • Focus ST: A high-performance variant, but not as fast as the RS. It has a 0-62 mph time of about 6.5 seconds and a top speed of 155 mph. 

Modified models
  • Mountune USA Focus RS: A highly modified Focus RS that has been built to be the fastest in the world for drag racing, reaching times as low as 11.01 seconds in the quarter-mile. 
  • 900bhp Focus ST: A modified Focus ST that has been significantly upgraded to produce approximately 900 horsepower, with an estimated top speed of around 220 mph. 
  • Saber Tuning Mk4 Focus ST: Another heavily modified Focus ST that has achieved a high level of performance through extensive tuning and upgrades. 
  • Ford Focus RS500: The most powerful manual front-wheel-drive car ever built, with 345 horsepower and a 0-60 mph time of 5.6 seconds. 


Kevin's Auto

Kevin Bennett

Company Owner

Kevin Bennet is the founder and owner of Kevin's Autos, a leading automotive service provider in Australia. With a deep commitment to customer satisfaction and years of industry expertise, Kevin uses his blog to answer the most common questions posed by his customers. From maintenance tips to troubleshooting advice, Kevin's articles are designed to empower drivers with the knowledge they need to keep their vehicles running smoothly and safely.