JDM Honda S2000 F22C 2.2L AP2 Engine & 6-Speed Manual Transmission – 2006–2009

Looking for a Honda S2000 F22C engine for sale or a complete AP2 engine and transmission package? J-Spec Auto Sports offers this low-mileage JDM Honda F22C 2.2L DOHC VTEC engine paired with a 6-speed manual transmission for compatible 2006–2009 Honda S2000 AP2 applications.

This particular drivetrain has approximately 60,000 miles and has been compression tested before sale. The engine carries serial number F22C 1010347 and is offered as a matched engine and 6-speed manual transmission package.

For an S2000 owner restoring an AP2, replacing a damaged engine, converting a project car, or refreshing a high-mileage drivetrain, a complete F22C and 6-speed combination can reduce the time and uncertainty involved in sourcing major drivetrain components separately.

The F22C is one of Honda’s most recognizable naturally aspirated performance engines. Honda designed the AP2 S2000 around a high-revving 2.2-liter DOHC VTEC inline-four, rear-wheel drive, and a close-ratio six-speed manual transmission. The combination delivers the direct, mechanical driving character that continues to make the S2000 highly desirable among enthusiasts.

Honda F22C Engine Specifications

• Engine Code: F22C
• Application: Honda S2000 AP2
• Displacement: 2.2L
• Configuration: Inline 4-cylinder
• Valvetrain: DOHC, 16-valve
• Valve Technology: Honda VTEC
• Aspiration: Naturally aspirated
• Fuel System: Electronic fuel injection
• Factory U.S. Output: 237 hp
• Drivetrain: Rear-wheel drive
• Transmission: 6-speed manual
• Condition: Used JDM imported drivetrain
• Mileage: Approximately 60,000 miles
• Testing: Compression tested
• Engine Serial Number: F22C 1010347
• Item ID: 251372
• Warranty: 30-day warranty
• Inventory Location: J-Spec Auto Sports, Richmond, Virginia

Honda S2000 AP2 Compatibility

This drivetrain package is intended for compatible:

• 2006 Honda S2000 AP2
• 2007 Honda S2000 AP2
• 2008 Honda S2000 AP2
• 2009 Honda S2000 AP2

Important AP2 Fitment Notice

This is an F22C/AP2 drivetrain, not an earlier AP1 F20C package.

Although both engines belong to the Honda S2000 family, buyers should not assume that every component is identical between AP1 and AP2 applications.

Before installation, compare the replacement drivetrain with the original vehicle and verify:

• Engine wiring connections
• Sensors
• Intake components
• Exhaust components
• Engine mounts
• Transmission mounts
• Driveshaft compatibility
• Clutch components
• Flywheel
• ECU compatibility
• Vehicle-specific electronics
• Emissions components

If you are unsure about compatibility, contact J-Spec Auto Sports with your year, VIN, chassis information, and current drivetrain configuration before ordering.

F22C vs. F20C

The earlier Honda S2000 AP1 used the F20C 2.0L engine, while later AP2 models used the larger-displacement F22C 2.2L engine in the U.S. market.

The F22C increased displacement and improved low- and mid-range torque while preserving the naturally aspirated, high-revving character of the S2000.

This distinction matters when searching for a replacement engine.

If your vehicle is an AP2 originally equipped with an F22C, this is the engine family you should be verifying.

What Is Included?

This listing includes the major drivetrain components shown in the actual product photographs.

The package includes:

• Honda F22C 2.2L engine
• 6-speed manual transmission
• Attached engine components shown in the photos
• Attached transmission components shown in the photos

The current SKU also references an ECU. However, buyers should verify with J-Spec Auto Sports exactly which ECU, wiring components, accessories, and related parts are included with this specific package before purchase.

Only components specifically stated or clearly confirmed should be considered included.

Why Buy a Complete F22C + 6-Speed Package?

Sourcing a replacement S2000 drivetrain piece by piece can be difficult.

Buying the engine and transmission together offers several advantages:

• Original S2000 drivetrain pairing
• Correct engine-to-transmission architecture
• Reduced time sourcing major components
• Easier inspection before installation
• Better option for restoration projects
• Useful foundation for damaged or incomplete AP2 vehicles
• Suitable for enthusiast and track-oriented projects when properly installed

For a rare enthusiast platform such as the S2000, maintaining the correct engine and transmission family can also be important to owners who want to preserve the car’s original character.

Why the Honda F22C Is Special

The F22C represents the later evolution of Honda’s S2000 engine platform.

Honda designed the engine around:

• High-RPM naturally aspirated performance
• DOHC VTEC cylinder head technology
• Strong throttle response
• Lightweight engine construction
• Rear-wheel-drive sports-car packaging
• Close-ratio 6-speed manual transmission pairing

Unlike many modern turbocharged engines, the F22C produces its performance through displacement, airflow, valvetrain design, and engine speed.

That naturally aspirated character is one of the reasons clean F22C engines and complete AP2 drivetrains remain highly desirable.

Recommended F22C Pre-Installation Inspection

Even a low-mileage performance engine should be carefully inspected before installation.

Because the engine and transmission are already outside the vehicle, this is the best time to service accessible maintenance items.

J-Spec Auto Sports recommends that a qualified Honda technician:

• Compare the replacement engine with the original drivetrain.
• Inspect valve cover gasket condition.
• Inspect front and rear engine seal areas.
• Inspect timing components and chain tensioning system.
• Inspect the VTEC system and related oil passages.
• Inspect engine mounts.
• Inspect transmission mounts.
• Inspect clutch components.
• Inspect flywheel condition.
• Inspect pilot bearing and release bearing where applicable.
• Inspect transmission input and output seals.
• Inspect or replace spark plugs as needed.
• Inspect ignition coils and electrical connectors.
• Inspect cooling-system components.
• Inspect accessory belts and tensioners.
• Transfer required USDM-specific components.
• Install fresh engine oil and filter.
• Install the correct transmission fluid.
• Prime the engine lubrication system before initial startup.
• Refill and thoroughly bleed the cooling system.

Clutch and Flywheel Inspection

Because this package includes a manual transmission, the clutch system deserves special attention.

Before installation, inspect:

• Clutch disc
• Pressure plate
• Flywheel friction surface
• Pilot bearing
• Release bearing
• Clutch fork
• Related hydraulic components

If the condition of the clutch is unknown, replacing wear components while the drivetrain is outside the car can save significant labor later.

Transmission Inspection

Before installing the 6-speed transmission, inspect:

• Input shaft seal
• Output shaft seal
• Shift mechanism
• Mounting points
• Drain and fill plugs
• Transmission fluid condition
• Visible housing damage
• Clutch engagement components

Use the correct Honda-approved transmission fluid for the application.

Critical F22C First-Startup Procedure

Proper first startup is especially important with a high-revving performance engine.

Before starting the engine, verify:

• Correct engine-oil level
• Correct coolant level
• Electrical grounds
• Sensor connections
• Fuel connections
• Intake connections
• Cooling-system hoses
• Vacuum connections
• Clutch and transmission installation
• Engine and transmission mounts

Prime the Lubrication System

Do not immediately start the replacement engine and allow it to rev normally without first establishing proper oil circulation.

Prime the lubrication system according to the appropriate Honda service procedure before normal startup.

The F22C relies on proper lubrication throughout the cylinder head, VTEC system, timing components, and rotating assembly.

Initial lubrication should therefore be treated as an essential installation step.

Monitor the Engine Immediately After Startup

Once the engine starts, monitor:

• Oil-pressure warning indicator
• Oil leaks
• Coolant leaks
• Fuel leaks
• Abnormal timing noise
• Valve-train noise
• Idle quality
• Engine temperature
• Check-engine light
• Diagnostic trouble codes

Do not rev the engine aggressively during initial startup.

Allow the engine to reach normal operating temperature while monitoring for leaks or abnormal behavior.

Bleed the Cooling System Thoroughly

After installation, properly refill and bleed the cooling system using the correct coolant and service procedure.

Air trapped in the cooling system can contribute to overheating.

After the engine reaches operating temperature and later cools, recheck:

• Engine oil level
• Coolant level
• Hose connections
• Oil leaks
• Coolant leaks

Only proceed to normal driving after confirming proper operation.

Frequently Asked Questions About the F22C S2000 Engine

What is the Honda F22C?

The F22C is Honda’s 2.2-liter naturally aspirated DOHC VTEC inline-four used in later Honda S2000 AP2 applications.

What years use the F22C in the U.S.-market S2000?

The U.S.-market AP2 S2000 used the 2.2L engine from 2004 through 2009. This particular listing is targeted specifically at compatible 2006–2009 applications.

Is this an AP1 or AP2 engine?

This is an AP2 F22C engine package.

What is the difference between the F20C and F22C?

The earlier F20C is a 2.0L engine, while the later F22C increased displacement to 2.2L and improved torque delivery.

They belong to the same S2000 engine family but should not be treated as identical complete assemblies.

How much horsepower does the F22C make?

Honda rated the U.S.-market 2006–2009 S2000 2.2L engine at 237 horsepower.

Is the transmission included?

Yes. This listing includes a 6-speed manual transmission with the F22C engine.

Is the ECU included?

The current product SKU references an ECU, but buyers should confirm exactly which ECU and electronics are included with this specific inventory package before ordering.

Is this engine compression tested?

Yes. This particular F22C is listed as fully compression tested.

What is the mileage?

This drivetrain is listed at approximately 60,000 miles.

Does this engine use VTEC?

Yes. The F22C uses Honda’s DOHC VTEC valvetrain.

Does the F22C use a timing belt?

No. The S2000 F22C uses a timing-chain system.

Should I inspect the timing system before installation?

Yes. Inspect the timing-chain components, guides, tensioning system, and related parts before installing a used engine.

Should I replace the spark plugs?

Inspect the spark plugs and replace them when appropriate. Also inspect ignition coils and electrical connectors.

Should I inspect the clutch before installation?

Absolutely. Because the engine and transmission are already out of the vehicle, this is the ideal time to inspect or replace the clutch disc, pressure plate, release bearing, pilot bearing, and related components.

Should I replace gaskets and seals?

Inspect accessible gaskets and seals. Addressing leaks while the drivetrain is outside the car can save significant labor later.

Do I need to prime the engine before startup?

Yes. Prime the lubrication system according to the appropriate service procedure before normal startup.

Do I need to bleed the cooling system?

Yes. Properly refill and bleed the cooling system after installation.

Does this drivetrain have a warranty?

This particular package is currently listed with a 30-day J-Spec Auto warranty, subject to applicable warranty terms and installation requirements.

Can J-Spec Auto Sports ship this engine and transmission?

Yes. The complete engine and transmission package can ship by freight throughout the continental United States. Local pickup is also available from J-Spec Auto Sports in Richmond, Virginia.

Buy a Honda S2000 F22C Engine & 6-Speed Transmission

If you are searching for a Honda S2000 F22C engine for sale, AP2 engine and transmission, or a complete S2000 2.2L 6-speed drivetrain, this low-mileage JDM package provides a rare opportunity to source the major drivetrain components together.

With approximately 60,000 miles, compression testing, a genuine F22C engine, matching 6-speed manual transmission, nationwide shipping, and support from an experienced JDM performance-parts supplier, this package is well suited for restoration, replacement, and enthusiast applications.

Contact J-Spec Auto Sports with your S2000 year, VIN, and current drivetrain configuration if you need help confirming compatibility or package contents before ordering.