The Ultimate Guide to S65 Engines for Sale

The BMW S65 engine, a 4.0-liter V8 powerhouse, has become a sought-after choice among car enthusiasts and mechanics alike. With its origins in the BMW M3 models produced between 2007 and 2013, the S65 engine is renowned for its performance, reliability, and tuning potential. This guide aims to provide an in-depth look at the S65 engine, including various types available for sale, their applications, and key specifications.

Comparison of S65 Engine Types and Applications

Engine Type Application Condition Warranty Price Range
Used S65 BMW M3 E90/E92/E93 Tested and used 3 months £3,000 – £4,500
Reconditioned S65 BMW M3 E90/E92/E93 Remanufactured 12 months £4,500 – £6,000
Performance S65 Racing (GT2) Custom built 1 year £8,000 – £15,000
Complete S65 Set BMW M3 with Transmission New or used Varies £5,000 – £10,000

Overview of the BMW S65 Engine

The BMW S65 engine is a 4.0-liter V8 DOHC engine that powers the BMW M3 models from 2007 to 2013. It is based on the S85 V10 engine, with two cylinders removed to create a robust and dynamic V8. Known for its high-revving nature and thrilling performance, the S65 produces up to 420 horsepower and is celebrated in automotive circles for its exhilarating driving experience.

Types of S65 Engines Available

1. Used S65 Engines

Used S65 engines are often available at lower prices, making them a popular choice for budget-conscious buyers. Sellers, such as Quarry Motors, ensure that all used engines are thoroughly tested before sale. These engines typically come with a 3-month warranty, providing peace of mind for buyers.

2. Reconditioned S65 Engines

Reconditioned engines, offered by companies like Engine Engineering, undergo extensive testing and remanufacturing processes. They come with a minimum 12-month warranty and are designed to extend the lifespan of your vehicle while improving fuel efficiency and reducing emissions. This option is ideal for those looking for a reliable engine without the expense of a brand new one.

3. Performance S65 Engines

For those seeking high performance, custom-built S65 engines are available. Companies like Lang Racing offer rebuilt engines tailored for race applications, featuring custom components to handle increased power outputs. These engines often come with extensive warranties and are designed to meet specific performance needs.

4. Complete S65 Engine Sets

Some sellers, such as Near Auto Parts, offer complete S65 engine kits that include both the engine and transmission. This option is ideal for full engine replacements and comes in both used and new conditions, ensuring a comprehensive solution for anyone undertaking an engine swap.

Key Applications of the S65 Engine

The S65 engine is primarily associated with the BMW M3 E90, E92, and E93 models. However, its robust design and performance capabilities have led to its use in various applications, including:

  • Street Performance: Many enthusiasts swap S65 engines into other BMW chassis for enhanced performance.
  • Racing: The S65 is frequently used in motorsports due to its high power output and tuning potential.
  • Custom Builds: With its modular design, the S65 is often integrated into custom projects, including classic car restorations.

Technical Features of the S65 Engine

Feature Specification
Engine Type V8 DOHC
Displacement 4.0 Liters
Horsepower 420 HP
Torque 400 lb-ft
Compression Ratio 12.0:1
Fuel System Direct Fuel Injection
Maximum RPM 8,400 RPM

Benefits of Buying an S65 Engine

  1. Performance: The S65 engine is known for its impressive power and torque, making it an excellent choice for performance enthusiasts.
  2. Reliability: When purchased from reputable sellers like BM Engine Works or Engine Trust, buyers can expect quality engines backed by warranties.
  3. Versatility: With options for used, reconditioned, and performance builds, the S65 can cater to various needs and budgets.
  4. Community Support: The BMW M community is robust, providing resources and support for modifications and repairs.

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Conclusion

The BMW S65 engine is a fantastic option for anyone looking to enhance their vehicle’s performance or replace a worn-out engine. With a variety of options available, including used, reconditioned, and high-performance builds, buyers can find the perfect fit for their needs. Reputable sellers such as quarrymotors.co.uk, engineengineering.co.uk, and bmengineworks.co.uk provide a range of choices, ensuring quality and customer satisfaction.

FAQ

What is the BMW S65 engine?
The BMW S65 engine is a 4.0-liter V8 engine that powers the BMW M3 models from 2007 to 2013. It’s known for its high performance and reliability.

Where can I buy a used S65 engine?
You can purchase a used S65 engine from several online retailers, including quarrymotors.co.uk and bmengineworks.co.uk, which offer tested engines with warranties.

What is the warranty on a reconditioned S65 engine?
Reconditioned S65 engines typically come with a 12-month warranty, ensuring quality and reliability. Engine Engineering is a notable provider of these engines.

How does the S65 engine compare to other BMW engines?
The S65 is renowned for its high-revving nature and power output, making it a popular choice among performance enthusiasts compared to other BMW engines.

Can the S65 engine be used in other car models?
Yes, the S65 engine can be swapped into various BMW models and custom projects, thanks to its modular design and compatibility with numerous chassis.

What are the common issues with the S65 engine?
Common issues include bearing wear and oil pump failures. Regular maintenance and timely replacements can mitigate these problems.

What is the price range for a used S65 engine?
The price for a used S65 engine typically ranges from £3,000 to £4,500, depending on the condition and seller.

Are performance S65 engines worth the investment?
Performance S65 engines can be worth the investment for those looking to enhance their vehicle’s capabilities, particularly in racing or high-performance applications.

What is the horsepower of the S65 engine?
The S65 engine produces up to 420 horsepower, providing a thrilling driving experience.

How can I ensure I’m buying a quality S65 engine?
To ensure quality, purchase from reputable sellers like engineengineering.co.uk or nearautosparts.com, who offer warranties and have a good track record in customer service.