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B16 Engine and Transmission for Sale – Everything You Need to Know

If you’re a Honda enthusiast or a tuner looking for reliable performance upgrades, the Honda B16 engine and transmission remain one of the most sought-after combinations in the JDM (Japanese Domestic Market) world. Whether you’re building a street car, a track machine, or simply replacing your worn-out motor, finding a B16 engine and transmission for sale can give you the perfect balance of power, reliability, and affordability.

In this article, we’ll cover everything you need to know about the B16 engine, its specifications, transmission options, benefits, buying tips, and where to find the best deals.

What is the Honda B16 Engine?

The Honda B16 engine is part of Honda’s legendary B-series engine family, first introduced in the late 1980s. Known for its VTEC technology, the B16 was one of the first mass-produced engines to use variable valve timing, which gave it exceptional performance for a naturally aspirated 1.6L engine.

Key Specifications of the B16 Engine:

• Engine Type: Inline-4, DOHC VTEC

• Displacement: 1.6 liters (1,595 cc)

• Power Output: 150–185 horsepower (depending on variant)

• Torque: 111–118 lb-ft

• Redline: Around 8,200 RPM

• Compression Ratio: 10.2:1 – 10.8:1 (varies by model)

Some popular B16 engine variants include the B16A, B16A1, B16A2, B16A3, and B16B (the Civic Type R version).

Transmission Options for the B16 Engine

The B16 transmission is just as important as the engine itself. Most B16 engines are paired with a close-ratio 5-speed manual transmission designed to maximize acceleration and keep the car in the VTEC power band.

Popular B16 Transmission Codes:

• YS1 Transmission (common with early B16A swaps)

• S4C Transmission (found in Civic SiR-II and JDM models)

• Y21 Transmission (paired with later B16A2 models)

Some versions also come with LSD (Limited Slip Differential), which significantly improves traction—ideal for track racing and spirited driving.

Why Buy a B16 Engine and Transmission?

Here are some reasons why the B16 swap remains a favorite among car enthusiasts:

1. Performance & Reliability – High-revving VTEC engines are durable and deliver excellent power for their size.

2. Affordable JDM Swap – Compared to K-series engines, B16 engines are more budget-friendly.

3. Easy Availability of Parts – Replacement and aftermarket parts are widely available.

4. Swap-Friendly – The B16 fits in many Honda chassis (Civic, Integra, CRX) with minimal modifications.

5. Tuning Potential – Supports turbocharging, ITBs (individual throttle bodies), and ECU tuning for even more power.

Things to Check Before Buying a B16 Engine and Transmission

When searching for a B16 engine and transmission for sale, keep the following in mind:

• Mileage: Lower mileage is generally better, but condition matters more.

• Compression Test: Ensures the motor has healthy internals.

• Transmission Condition: Check for grinding gears, worn synchros, and LSD functionality.

• Authenticity: Verify the engine code (stamped on the block) to ensure it’s a genuine B16.

• Warranty & Return Policy: Especially when buying online.

Where to Find B16 Engine and Transmission for Sale

If you’re looking for a B16 engine and transmission package, here are some trusted sources:

1. JDM Importers – Companies specializing in importing Japanese engines (e.g., JDM Engine Depot, HMO, Nagoya Motors).

2. Local Salvage Yards – You may find complete B16 swaps at junkyards.

3. Online Marketplaces – eBay, Facebook Marketplace, Craigslist, and car forums often have listings.

4. Performance Shops – Some tuner shops sell reconditioned B16 engines with warranties.

Average Price of a B16 Engine and Transmission

The cost of a B16 engine and transmission varies depending on condition, mileage, and included accessories. On average:

• Complete B16 Swap (engine + transmission + ECU + harness): $2,000 – $4,000

• Just the B16 Engine: $1,200 – $2,500

• Transmission Only: $600 – $1,200

Rare models like the B16B (Civic Type R) can cost much more.

Final Thoughts

A B16 engine and transmission for sale is still one of the best deals in the JDM performance world. Whether you’re upgrading your Honda Civic, Integra, or CRX, the B16 swap offers reliability, VTEC excitement, and an affordable entry into performance tuning.

When buying, always check the condition, verify the engine code, and buy from a reputable seller. With the right setup, the B16 engine and transmission can transform your Honda into a high-revving performance machine.