The JDM Mazda 20B 3-Rotor Engine with Rear Diff & Subframe – Complete JDM Package is one of the most sought-after rotary engine packages available to enthusiasts, collectors, and performance builders worldwide. Removed from a genuine Japanese-market Mazda Eunos Cosmo and imported directly from Japan, this complete drivetrain package offers an incredible opportunity to own one of Mazda’s most legendary powerplants.
Powered by the iconic 20B triple-rotor engine, this package includes far more than just the engine itself. Included are the OEM automatic transmission, rear differential, and complete rear subframe assembly, making it an ideal foundation for ambitious engine swaps, restoration projects, race builds, or high-horsepower street cars.
The Mazda 20B is widely regarded as the pinnacle of factory rotary engine development. Known for its smooth power delivery, incredible sound, and immense horsepower potential, the 20B remains one of the rarest and most desirable rotary engines ever produced.
The JDM Mazda Cosmo 13B-RE Twin Turbo Engine + ECU is one of the most sought-after rotary powerplants ever produced by Mazda. Originally sourced from the luxurious Mazda Cosmo JC Series, this engine represents the peak of Mazda’s twin-turbo rotary engineering—delivering smooth power delivery, high-revving performance, and iconic JDM character.
Built around the legendary 13B rotary platform, the JDM Mazda Cosmo 13B-RE Twin Turbo Engine + ECU is especially popular among RX-7 FD enthusiasts, rotary builders, and performance tuners looking for a rare, factory twin-turbo setup. Whether you’re completing a swap, restoring a JDM project, or upgrading for performance, this engine delivers a unique blend of originality and power potential.
Unlike standard rotary engines, the Cosmo 13B-RE features a sequential twin turbo system that enhances drivability while maintaining the raw, high-revving nature rotary engines are known for.
The JDM Mazda RX-7 13B-REW Twin Turbo Engine + ECU is one of the most iconic rotary engine packages ever produced. Originally found in the legendary FD-generation Mazda RX-7, the 13B-REW became the world’s first mass-produced sequential twin-turbocharged rotary engine and remains one of the most sought-after powerplants among enthusiasts, collectors, and performance builders.
This genuine JDM engine package includes the factory ECU and complete twin-turbo setup, making it an excellent choice for FD RX-7 restorations, rotary engine replacements, custom swaps, or high-performance street and track builds.
Known for its lightweight design, smooth power delivery, incredible tuning potential, and unmistakable rotary character, the 13B-REW continues to be one of the most respected engines in the JDM performance world.
If you’re searching for an authentic rotary powertrain for your Mazda RX-7 project, this JDM Mazda RX-7 FC 13B Rotary 1.3L Engine + 5-Speed Manual Transmission package is an excellent opportunity. Removed from a Japanese-market RX-7 FC, this complete drivetrain package offers enthusiasts, restorers, and performance builders access to one of Mazda’s most iconic rotary engine platforms.
The legendary 13B rotary engine is known for its lightweight design, smooth high-revving characteristics, and endless performance potential. Whether you’re restoring an FC3S RX-7, replacing a worn-out powertrain, or planning a unique rotary engine conversion, this package provides a solid foundation for your next build.
Featuring a genuine JDM 13B rotary engine paired with a matching 5-speed manual transmission, this setup delivers the authentic driving experience rotary enthusiasts appreciate. It’s a highly sought-after combination among Mazda collectors, rotary tuners, and motorsport builders worldwide.
The ergonomic and robust 13B-REW motor is the twin-turbo version of the 13B engine designed to power the third-generation RX-7 launched in late 1991. Each rotor on 13B-REW has a single combustion chamber volume of 654cc. With two rotors, the total displacement was 1308cc
If you’re looking for a complete rotary drivetrain solution for your Mazda RX-8, this JDM Mazda RX-8 13B Engine + 6-Speed Manual Transmission (2003–2008) package delivers exactly what serious RX-8 owners and builders want: a genuine Japanese-market 13B Renesis 6-port rotary engine paired with the desirable 6-speed manual gearbox.
Whether your current engine has low compression, you’re restoring an SE3P chassis, or planning a full rotary swap, this setup offers a clean, straightforward solution with the key components already matched together. Imported from Japan and configured for 2003–2008 RX-8 models, it’s ideal for enthusiasts who want OEM reliability with the flexibility for future performance upgrades.
This package includes the engine, manual transmission, intake components, and associated hardware as removed from the donor vehicle, making it a strong foundation for both stock replacements and performance-oriented builds.
Hand Picked and Imported Directly from a running and driving vehicle in Japan with 50-60k miles.
Item is inspected and has average minor wear.
Restore or upgrade your build with this JDM Mazda RX-7 FC 13B turbo rotary engine paired with an automatic transmission, a sought-after setup for smooth performance and classic rotary power. Sourced directly from Japan, this FC-generation 13B turbo engine is known for its strong mid-range power, reliability, and excellent tuning potential.
The JDM Mazda RX7 FC 13B Turbo Engineis a legendary rotary powerplant that helped establish the RX-7 as one of the most respected Japanese sports cars ever produced. Imported directly from Japan, this genuine 13B turbo engine offers the perfect combination of lightweight design, responsive turbocharged performance, and the unmistakable driving experience that rotary enthusiasts love.
Whether you’re restoring a classic RX-7 FC3S, replacing a tired engine, or building a custom rotary project, the JDM Mazda RX7 FC 13B Turbo Engine delivers the authenticity and performance that serious enthusiasts demand.
Known for its compact size, impressive power-to-weight ratio, and exceptional tuning potential, the 13B turbo remains one of the most sought-after rotary engines in the performance world. From street builds to track cars, this engine provides an excellent foundation for a wide range of applications.
The JDM Mazda RX7 FD 13B REW Twin Turbo Engine with 5 Speed Transmission is one of the most desirable rotary engine packages ever produced by Mazda. Designed specifically for the legendary RX-7 FD3S platform, the 13B-REW became the world’s first mass-produced sequential twin-turbocharged rotary engine and remains a benchmark for lightweight performance, high-revving power delivery, and tuning potential.
This complete JDM drivetrain package includes the sought-after 13B REW twin turbo rotary engine paired with a 5-speed manual transmission, making it an ideal solution for RX-7 restorations, replacement engine projects, custom builds, and performance-focused rotary swaps.
With approximately 55,000 kilometers on the engine and an extensive list of included components, this package provides enthusiasts with a convenient, ready-to-install solution that eliminates the hassle of sourcing multiple parts separately.
Whether you’re restoring an FD RX-7 to factory specifications or building a high-performance rotary project, this engine package offers an outstanding foundation for your next build.
If you’re searching for an authentic rotary powerplant for your RX-7 restoration, performance build, or engine swap project, this JDM Mazda RX7 FD3S Twin Turbo Engine with 5-Speed Manual Transmission (JDM 13B-TT 13BTT) is an outstanding option.
Imported from Japan with less than 100,000 kilometers, this complete drivetrain package includes the legendary 13B-REW twin-turbo rotary engine and matching 5-speed manual transmission. Known worldwide for its lightweight design, smooth high-revving performance, and massive tuning potential, the 13B-TT remains one of Mazda’s most sought-after rotary engines.
Whether you’re replacing a worn-out engine, completing an FD RX-7 restoration, or planning a custom rotary swap, this package provides an excellent foundation for your project.
If you’re searching for an authentic rotary powertrain for your Mazda RX-7 restoration, performance build, or engine swap project, this JDM Mazda RX7 FD3S Twin Turbo Engine with 5-Speed Manual Transmission (JDM 13B-TT 13BTT) is an outstanding opportunity.
Imported from Japan with less than 100,000 kilometers of use, this complete package includes the legendary twin-turbocharged 13B rotary engine paired with a factory 5-speed manual transmission. Known worldwide for its lightweight design, high-revving character, and impressive power potential, the FD3S 13B-TT remains one of the most sought-after rotary engines ever produced.
Whether you’re replacing a tired powertrain, building a dedicated track car, or creating a high-performance street machine, this complete JDM drivetrain package provides a strong foundation for your project.
Opportunities to own an authentic early-production Mazda rotary engine are becoming increasingly rare. This Mazda 10A Rotary Engine – Used (Engine No. 0866) represents a significant piece of automotive history and offers enthusiasts, collectors, and restorers the chance to acquire one of Mazda’s pioneering Wankel rotary powerplants.
Originally developed during Mazda’s groundbreaking rotary engine era, the 10A was among the first production rotary engines to establish Mazda’s reputation for innovation and performance. Featuring a compact twin-rotor design with a displacement of 982cc, the 10A delivered impressive power and smoothness that set it apart from conventional piston engines of its time.
Whether you’re restoring a Mazda Cosmo Sport 110S, rebuilding a Mazda R100 Rotary Coupe, completing an RX-2 restoration, or simply adding a rare rotary engine to your collection, this engine offers authenticity, historical significance, and outstanding project potential.
Engine Number 0866 is being offered in used condition and is sold as-is, making it an excellent candidate for restoration, rebuild, preservation, or display purposes.
If you’re searching for an authentic classic Mazda rotary engine, this Mazda 10A Twin Wankel Rotary Engine – Used, Running Condition is an excellent opportunity to own one of the most iconic rotary powerplants ever produced.
Known for its lightweight design, smooth high-RPM operation, and unique rotary engineering, the Mazda 10A engine played a major role in establishing Mazda’s reputation among automotive enthusiasts worldwide. This particular engine was removed in running condition and remains a desirable option for restorations, vintage Mazda projects, rotary conversions, or collectors seeking a genuine period-correct powerplant.
The engine comes complete as pictured, including major external components such as the carburetor, ignition system, starter motor, and cooling system parts. Mounted on a sturdy metal frame for easier transport and handling, this unit offers a solid foundation for enthusiasts looking to preserve or revive a classic rotary-powered vehicle.
Whether you’re restoring a vintage Mazda RX-series vehicle, building a custom project, or adding a rare rotary engine to your collection, this Mazda 10A Twin Wankel Rotary Engine delivers authenticity and proven rotary heritage.
The Mazda 12A Peripheral Port (P-Port) – Fuel Injected is a serious rotary engine built for enthusiasts who demand maximum airflow, aggressive power delivery, and the unmistakable sound that only a peripheral port rotary can produce. Combining Mazda’s legendary 12A rotary platform with a professionally executed peripheral port configuration and fuel injection system, this engine delivers exceptional throttle response, high-RPM capability, and modern drivability.
Whether you’re restoring a classic RX-7, building a dedicated track machine, or creating a custom rotary-powered project, this setup offers the perfect balance between old-school rotary character and improved fuel delivery technology. The fuel-injected design enhances reliability and tunability while preserving the raw performance that peripheral port engines are known for.
Built for enthusiasts who appreciate authentic rotary engineering, the Mazda 12A Peripheral Port (P-Port) – Fuel Injected engine is a standout choice for anyone seeking a unique and powerful rotary package.
The Mazda 12A Rotor Housings – Excellent Condition offer rotary enthusiasts, engine builders, and restoration specialists an increasingly rare opportunity to secure genuine 12A rotary engine components in highly desirable condition. Finding quality rotor housings for classic Mazda rotary engines has become significantly more difficult over the years, making clean, usable housings a valuable asset for anyone planning a rebuild, restoration, or performance-oriented rotary project.
These rotor housings have been carefully inspected and present exceptionally well for their age. They show no signs of warpage or shrinking, and there are no cracks around the spark plug holes—two of the most common concerns when sourcing used rotary engine housings. Aside from one very small chrome flake near the exhaust port, the housings remain clean, structurally sound, and fully usable for a wide range of applications.
Whether you’re rebuilding a classic Mazda RX-7, restoring a vintage rotary-powered vehicle, assembling a spare engine, or building a custom performance motor, these Mazda 12A Rotor Housings – Excellent Condition provide a strong foundation for a successful rotary build.
Mazda 12A Turbo Engine – Like New / Standard Rebuild
Finding a truly exceptional Mazda 12A Turbo Engine has become increasingly difficult. Most surviving examples have accumulated years of wear, questionable rebuild histories, or significant modifications. This particular Mazda 12A Turbo Engine – Like New / Standard Rebuild stands apart from the rest.
Professionally rebuilt to standard specifications and left unported for maximum flexibility, this engine offers an outstanding foundation for restorations, collector vehicles, or future performance builds. The condition of the internal components is remarkable, with rotor housings presenting like new and rotor plates showing virtually no visible wear, grooves, or scoring.
For enthusiasts who appreciate originality, reliability, and quality craftsmanship, this is an opportunity to acquire one of Mazda’s most desirable rotary engines in exceptional condition.
Whether you’re restoring a classic RX-7, building a period-correct turbo rotary project, or seeking a premium engine core for future upgrades, this 12A turbo engine delivers the quality and rarity serious buyers demand.
