Mazda B1 engine

The 1.1-liter, 8-valve Mazda B1 engine was manufactured in Japan and Korea from 1987 to 1994 and used in the first two generations of the 121 model and its Kia Pride counterpart. In addition to the carbureted version, a fuel-injected version was also available in the European market. B-series engines: B3, B3-ME, B5, B5-ME, B5-DE, B6, B6-ME, B6-DE, BP, BP-ME.

Technical data of Mazda B1 1.1 liter engine.

Exact capacity1138 cm³
Power systemcarburetor / injector
Engine power50 - 55 HP
Torque80 - 90 nm
Engine blockcast iron R4
Block headaluminum 8v
Cylinder diameter68 mm
Piston stroke.78.4 mm
Compression ratio8.6 - 9.2
Engine featuresSOHC
Hydraulic compensator. there is no
Timing drivebelt
Timing phase adjusterthere is no
Turbochargingthere is no
What oils to use3.0 liters 5W-30
Fuel type92
Environmental classEURO 1
Approximate life expectancy220 000 HP

Fuel consumption Mazda B1 engine

An example could be the Mazda 121 from 1989 with a manual gearbox.
City7.5 litry
Route5.2 litry
Mixed6.3 litry

Engine Overview and Common Failures

The weight of the Mazda B1 engine according to the catalog is 112.5 kg. The engine number of Mazda B1 is located at the junction of the block and the gearbox. Carbureted versions of the engine are difficult to tune, but often there is already an analog installed. Versions with fuel injection are more reliable, but often suffer from fluctuating RPMs. On specialized forums, there are complaints about oil leaks and low spark plug life. The timing belt needs to be changed every 60,000 km according to the manual, however, it does not cause valve damage if it breaks. There are no hydraulic compensators, so the valves need to be adjusted every 50,000 km.

Engine Mazda B1

Mazda
121 I (DA)1987 - 1991
121 II (DB)1991 - 1994
Kia
Pride 1 (DA)1987 - 1994

Engines from the same line as Mazda B1 engine

See Also

Mazda B1 engine

The 1.1-liter, 8-valve Mazda B1 engine was manufactured in Japan and Korea from 1987 to 1994 and used in the first two generations of the 121 model and its Kia Pride counterpart. In addition to the carbureted version, a fuel-injected version was also available in the European market. B-series engines: B3, B3-ME, B5, B5-ME, B5-DE, B6, B6-ME, B6-DE, BP, BP-ME.

Mazda Fe engine

The 2.0-liter Mazda FE petrol engine was produced at the factory in Japan from 1981 to 2001 in many versions: with an 8/12 valve cylinder head, carburetor, fuel injection, and turbocharging. This engine was installed on the 626 model in GC and GD bodies as well as on the Kia Sportage with the FEE index. Engines of the F series: F6, F8, FP, FP-DE, FE-DE, FE3N, FS, FS-DE, FS-ZE, and F2.

Mazda KF-DE engine

The 2.0-liter V6 Mazda KF-DE engine was produced at the company's facilities from 1992 to 2002 and installed in European versions of popular models such as the 323, Xedos 6, and Xedos 9. The version with a power output of 160-170 HP, marked as KF-ZE, was used in vehicles for the Japanese market. The K-engine series includes: K8-DE, K8-ZE, KJ-ZEM, KL-DE, KL-G4, and KL-ZE.

Mazda ZJ-VE engine

The 1.3-liter gasoline engine Mazda ZJ-VE was produced by the company from 2002 to 2015 and installed only in the basic versions of the first three and two generations of the model 2 or Demio. The particularly fuel-efficient version of this engine operates in the Miller cycle and has the index ZJ-VEM. The Z-engine series also includes: Z5-DE, Z6, ZL-DE, ZL-VE, ZM-DE, and ZY-VE.

Dodge Ecb Engine

The 2.0-liter engine Dodge ECB or A588 was assembled at the Trenton factory from 1994 to 2005 and was used in well-known models of the American company such as Breeze, Neon, Stratus. The versions of this engine before 2001 and after have many differences and are not compatible with each other. The Neon series also includes the following engines: EBD, ECC, ECH, EDT, EDZ, and EDV.

BMW M62 Engine

The BMW eight-cylinder engine series M62 with a displacement ranging from 3.5 to 4.6 liters was produced from 1996 to 2005 and installed in popular models of the company, such as the E39 version of the 5 Series and the E38 version of the 7 Series. Alpina developed a series of power units based on this engine with a displacement of up to 5.0 liters and a power output of 400 horsepower. The V8 engine lineup also includes the following engines: M60, N62, and N63.