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The Daihatsu engines are varieties of automobile engines that used mainly for Daihatsu's own vehicles, Toyota, Perodua and numerous brands around the world.
The Daihatsu A-series engine is a range of 0.55 L to 0.62 L compact inline-two petrol engines.
The Daihatsu C-series engine is a range of 0.84 L to 1.0 L inline-three petrol and diesel engines.
The Daihatsu D-series is a series of water-cooled OHV 8-valve inline-four swirl chamber diesel engines.
Torque output: 152-255 N.m @1900-2200rpm
Note: There was also available an unnamed 1484 cc water-cooled four cylinder diesel engine with power output 40 PS at 3800 rpm fitted to the 1960-1962 Daihatsu D150 truck, which appeared before the DE engine. [1]
The Daihatsu E-series engine is a range of 0.5 L to 1.0 L inline-three petrol engines.
The Daihatsu F-series engine is a series of OHV 8-valve water-cooled inline-four engine.
Racing engines based from bored up FE engine, the displacement was increased from 958 cc to 1261 cc with new 78.0 mm bore size from FA engine. This new engine was known as R92A and used for powering the 1965-1966 Daihatsu P3 and 1967 Daihatsu P5 race cars. The cylinder head was also modified from 8-valve OHV to 16-valve DOHC, an extremely rare configuration at that time. At first the power output was originally 110 PS (81 kW) which was then increased to 130 PS (96 kW) at 8000 rpm. [10]
In 1968, the engine displacement was increased again to 1298 cc with new bore and strokes of 78.5 mm x 67.1 mm and also renamed to R92B. Equipped with new two Mikuni-Solex 50PHH carburettors, the power also increased to 140 PS (103 kW) at 8000rpm with 127 N.m at 7000 rpm of torque. [11]
The Daihatsu H-series engine is a series of SOHC 16-valve inline-four water-cooled petrol engine, ranging from 1.3 L to 1.6 L.
The Daihatsu J-series engine is a series of inline-four engines, which was fitted with a twin scroll turbo and intercooler in the Copen, that was specially developed for Daihatsu's kei cars in combination with Yamaha. It was produced from August 1994 to August 2012.
This was the first and last inline-four engine for Daihatsu's kei cars, debuted in the Daihatsu Mira L502 that was launched in September 1994. The Second Generation Copen uses the KF-DET turbocharged I3, a Daihatsu K-series engine.
The Daihatsu K3/KJ/KSZ engine is a series of 1.0 L to 1.5 L inline four petrol engines.
The Daihatsu KF engine is a series of 658 cc inline-three cylinder DOHC 12 valve water-cooled engine, designed for kei cars. This engine replacing the old EF series engines.
A 996 cc inline-three cylinder engine series designed and produced by Daihatsu (also by Toyota as 1KR-FE), applied in numerous Daihatsu Global A Segment Platform and DNGA city cars.
A series of inline-four DOHC engine with Dual VVT-i, ranging from 1.2 L to 1.5 L. Even though this engine is part of Toyota's engine family, but there are two versions of this engine family. The Daihatsu version is produced at Daihatsu's plant in Indonesia, by Perodua in Malaysia and later in Thailand by Toyota. It is using lower cost low carbon steel material [12] and labelled with "VE" code (a code for Daihatsu engines with VVT-i), while the Toyota version is using more expensive and lighter aluminium alloy material [13] and labelled with "FE" code (Toyota's code for narrow-angle DOHC engine with fuel injection). This Daihatsu version is only fitted to Daihatsu's developed cars, intended for developing markets. A version with "VEX" code is used in conjunction with an electric motor in a hybrid system. [14]
A series of Daihatsu water-cooled single cylinder 4-stroke engines, used for three-wheeled trucks.
Displacement is 736 cc and power output is 14.5 PS.
Displacement is 744 cc, bore and stroke is 95.0 mm x 105.0 mm, compression ratio is 4.8:1, Power output is 15.8 PS at 3500 rpm and torque 38 Nm at 2000 rpm.
A series of OHV air-cooled 90° v-twin cylinder engines used in various Daihatsu vehicles in 1930s to early 1960s. [1] [16]
The Daihatsu 2HA engine is a horizontal engine that was developed for Daihatsu Bee (1951-1952).
The 2HA engine was available in two version, 540 cc and 804 cc. The earlier version was a 540 cc, with output 13.5 PS (13.3 hp; 9.9 kW) and the larger 804 cc available shortly, with output increased to 18 PS (17.8 hp; 13.2 kW). [17]
Displacement is 751 cc, bore and stroke is 75.0 mm x 85.0 mm, compression ratio is 6.5:1, power output is 25 PS @3800rpm and torque is 52 N.m @3000rpm.
Displacement is 1135 cc and power output is 35 PS.
Displacement is 1477 cc, bore and stroke is 97.0 mm x 100.0 mm, compression ratio is 6.3:1, power output is 45-53 PS.
Power output is 30 PS.
An inline-three cylinder engine series designed and produced by Daihatsu.
The Daihatsu Z-series engine is a series of Daihatsu's two-stroke petrol engines.
After an early flirtation with V-twin engines, Mazda's small cars of the 1960s were powered by OHV straight-2 and straight-4 engines. This family lasted from 1961 until the mid-1970s. Today, Mazda's keicars use Suzuki engines. It was produced at the Hiroshima Plant in Hiroshima, Japan.
The Mitsubishi 4G9 engine is a series of straight-4 automobile engines produced by Mitsubishi Motors. All are 16-valve, and use both single- and double- overhead camshaft heads. Some feature MIVEC variable valve timing, and it was the first modern gasoline direct injection engine upon its introduction in August 1996.
The Honda B20A engine series, known as the B20A and B21A, was an inline four-cylinder engine family from Honda introduced in 1985 in the second-generation Honda Prelude. Also available in the contemporary third-generation Honda Accord in the Japanese domestic market, along with the Accord-derived Vigor, the B20A was Honda's second line of multivalve DOHC inline four-cylinder engines behind the "ZC" twin-cam variant of the ordinarily SOHC D-series, focused towards performance and displacing 2.0 to 2.1 litres.
The Toyota AZ engine family is a straight-4 piston engine series. The AZ series uses an aluminium engine block with cast iron cylinder liners and aluminium DOHC cylinder head. The engine series features many advanced technologies including slant-squish combustion chambers, offset cylinder and crank centers, and the VVT-i continuously variable intake valve timing system. The aluminium engine measures 626 mm (24.6 in) long, 608 mm (23.9 in) wide, and 681 mm (26.8 in) tall.
The Toyota R family was a series of inline-four gasoline automobile engines. Designed for longitudinal placement in such vehicles as the Celica and Hilux and in production from 1953 through 1997, usage faded out as many of Toyota's mainstream models moved to front-wheel drive. Overhead cam (OHC) versions featured a chain-driven camshaft.
The Toyota S Series engines are a family of straight-four petrol engines with displacements between 1.8 and 2.2 litres, produced by Toyota Motor Corporation from January 1980 to August 2007. The S series has cast iron engine blocks and aluminium cylinder heads.
The Toyota E engine family is a straight-four piston engine series, and uses timing belts rather than chains. The E engines were the first multi-valve engines from Toyota designed with economy, practicality and everyday use in mind. Like many other Toyota engines from the era, the E engine series features a cast iron block, along with an aluminium cylinder head. E engines are lighter than earlier Toyota engines, due to the hollow crankshaft, thinned casting of the cylinder block, and several other reductions in auxiliaries as well as in the engine itself. Carbureted versions include a newly designed, variable-venturi carburetor. All of these changes improved economy and emissions. The members of the E engine family, range from 1.0 L to 1.5 L. The E family supplanted the K engines in most applications. A large number of parts in the E engine series are interchangeable between each other.
The Toyota KR engine family is a straight-3 piston engine, designed by Daihatsu, a subsidiary of Toyota. The 1KR series uses aluminium engine blocks and chain driven DOHC cylinder heads. It uses multi-point fuel injection, and has 4 valves per cylinder. Some versions have VVT-i variable valve timing. The engine is exceptionally light: 69 kg (152 lb) with all ancillaries. This is due to the nature of the applications and weight of city cars.
The MA is a straight-4 SOHC 0.9 L, 1.0 L, or 1.2 L engine first introduced in 1982 by Nissan, intended primarily for the K10 series Micra/March model. It shares design similarities with the older E engine, with an 8-valve hemispherical cylinder head but differs in that it uses an aluminium cylinder block. Unusually, the specified ignition timing for the MA10 running on the specified 90 RON gasoline was 2 degrees after top dead centre, reflecting a very high flame speed in the compact combustion chambers.
The Mitsubishi 3G8 engine is a range of three-cylinder powerplant from Mitsubishi Motors, introduced in the fifth generation of their Mitsubishi Minica kei car. In common with other contemporary engines in the class, it could be specified with many advanced technologies despite its diminutive size, including multi-valve cylinder heads and double overhead camshafts. The top-of-the-line Dangan ZZ variant was also the first kei car to benefit from turbocharging. In 1987 Mitsubishi was the first manufacturer to supercharge a kei vehicle, and in 1989 became the world's first production car to feature five valves per cylinder, ahead of similar developments by Bugatti, Audi, Ferrari and Toyota.
The Mitsubishi 4A3 engine is a range of alloy-headed inline four-cylinder engines from Mitsubishi Motors, introduced in 1993 in the sixth generation of their Mitsubishi Minica kei car. It shares a 72 mm (2.8 in) bore pitch with the 3G8-series three-cylinder engines, but has a considerably shorter stroke so as to stay beneath the 660 cc limit imposed by the Kei class.
The Toyota B engine family was a series of inline-four diesel engines.
The Toyota SZ engine family is a series of straight-4 piston engines with a forward-facing exhaust. Toyota Motor Manufacturing (UK) in Deeside produces SZ engines for the Yaris. All three types of the SZ engine are built in Tianjin FAW Toyota Engine Co., Ltd. (TFTE) Plant No. 1 in Xiqing District, Tianjin, China. The 2SZ-FE and 3SZ-FE variations are also manufactured by PT Astra Daihatsu Motor's Karawang Engine Plant in Indonesia.
The EA827 family of petrol engines was initially developed by Audi under Ludwig Kraus leadership and introduced in 1972 by the B1-series Audi 80, and went on to power many Volkswagen Group models. This is a very robust water-cooled engine configuration for four- up to eight- cylinders. In Brazil this engine was produced under the name Volkswagen AP AP.
The Toyota NR engine family is a series of small inline-four piston engines designed and manufactured by Toyota, with capacities between 1.2 and 1.5 litres.
The Daihatsu H-series engine is a range of four-stroke four-cylinder, internal combustion piston engines, designed by Daihatsu, which is a subsidiary of Toyota. These engines were produced from 1987 through 2009. Ranging from 1.3 L up to 1.6 L, these four-cylinder engines were built with lightness in mind, featuring a hollow crankshaft and camshaft, and the weight of a four-cylinder engine is similar to the 1.0 L three-cylinder CB engines. The H-series engine has aluminium engine blocks and cylinder heads, timing belt driven heads, water-cooled engine cooling system, equipped with both carburetors and Multi-Point Fuel Injection and only available in 16-valve SOHC design.
The Suzuki K engine family is a series of automobile engines from Suzuki, introduced in 1994. Displacements range from 0.7 L to 1.5 L. All engines have aluminium cylinder blocks with three or four cylinders in-line. Cylinder heads have two overhead camshafts, driven by chain, and four valves per cylinder. Fuel is gasoline/petrol, metered by multipoint fuel injection or direct injection. Some variants are turbocharged.
The Daihatsu J-series engine is a series of the inline-four engines specially for Daihatsu's kei cars that was produced from August 1994 to August 2012. This was the first and last inline-four engine for Daihatsu's kei cars, debuted in the L502 Daihatsu Mira that was launched in September 1994.