Jatco 3N71 transmission

Last updated
L3N71B
Overview
Manufacturer Jatco
Production19691989
Body and chassis
Class 3-speed longitudinal automatic transmission
Chronology
Successor 4N71

The Jatco 3N71 transmission was the first 3-speed automatic transmission from Nissan. It was an introduced as a conventional alternative to the then-ubiquitous and popular Borg-Warner Type 35. It was designed for use with rear wheel drive vehicles with longitudinal engines. In 1982, it gained a locking torque converter (L3N71b) for greater efficiency, and gained an overdrive section in 1983 (L4N71b), culminating with preliminary electronic sensors and control functions being added in 1985 (E4N71b).

Applications:

See also

Related Research Articles

Nissan Z-car Motor vehicle

The Nissan Z-cars are a model series of sports cars that have been manufactured by Nissan Motors Ltd, in seven generations, since 1969.

Nissan Violet Motor vehicle

The Nissan Violet is a model of car that appeared in Japan in 1973, and was exclusive to Japanese Nissan dealerships called Nissan Cherry Store as a larger companion to the Nissan Cherry.

The C family was Mazda's first large piston engine design. It is not certain whether Mazda has a name for this collection of engines, and it is uncertain precisely which ones are related.

Nissan S130 Motor vehicle

The Nissan S130 is a sports coupé produced by Nissan in Japan from 1978 to 1983. It was sold as the Datsun 280ZX, Nissan Fairlady Z and Nissan Fairlady 280Z, depending on the market. In Japan, it was exclusive to Nissan Bluebird Store locations. It was the second generation Z-car, replacing the Nissan S30 in late 1978. The 280ZX was the first time the "by Nissan" subscript was badged alongside the Datsun logo, along with Nissan trucks. The 280ZX was Motor Trend's import car of the year for 1979. The 280ZX was replaced by the Nissan 300ZX in 1984.

Nissan S30 Japanese sports car produced 1969 to 1978

The Nissan S30 is the first generation of Z GT 3-door two-seat coupés, produced by Nissan Motors, Ltd. of Japan from 1969 to 1978. One of the most successful sports car lines ever produced, the trend-setting S30 was designed by a team led by Yoshihiko Matsuo, the head of Nissan's Sports Car Styling Studio.

Subaru Leone Motor vehicle

The Subaru Leone is a compact car produced by the Japanese car manufacturer Subaru from 1971 to 1994. The word leone is Italian for lion.

Nissan A engine Motor vehicle engine

The Nissan A series of internal combustion gasoline engines have been used in Datsun, Nissan and Premier brand vehicles. Displacements of this four-stroke engine family ranged from 1.0-liter to 1.5-liter and have been produced from 1967 to the present. It is a small-displacement four-cylinder straight engine. It uses a lightweight cast iron block and an aluminum cylinder head, with overhead valves actuated by pushrods.

Nissan L engine Motor vehicle engine

The Nissan L series of automobile engines was produced from 1967 through 1986 in both inline-four and inline-six configurations ranging from 1.3 L to 2.8 L. This was the engine of the Datsun 510, Datsun 240Z sports car, and Nissan Maxima. These engines are known for their reliability, durability, and parts interchangeability. It is a two-valves per cylinder SOHC non-crossflow engine, with an iron block and an aluminium head. The four-cylinder L series engines were replaced with the Z series and later the CA series, while the six-cylinder L series engines were replaced with the VG series and RB series.

Nissan Z engine Motor vehicle engine

The Nissan Z engine is a series of automobile and light truck engines that was engineered by Nissan Machinery, manufactured by the Nissan Motor Company from 1979 through August 1989. All Z engines had 4 cylinders, a total of 8 valves and a single overhead camshaft (SOHC). Displacements ranged from 1.6 L to 2.4 L.The Z series' engine blocks were nearly identical to those of the earlier L Series with the exception of the Z24. While the Z16 and Z18 engines had a deck height similar to the earlier L13/L14/L16/L18 variants, the Z24 had a taller deck height to accommodate a longer stroke. The most notable difference between the Z-series engine and its predecessor was the introduction of a new crossflow cylinder head which reduced emissions by moving the intake ports to the right side of the engine opposite the exhaust ports. This change allows the exhaust port velocity to more effectively scavenge the cylinder and reduce reversion pulses to enhance induction. Unfortunately, this change also limits maximum valve lift/lobe lift profiles rendering the cylinder head and valve train configuration undesirable for high-performance uses. The Z series evolved into the NA and KA engines which, along with the smaller CA series, replaced the Z series.

Mazda B series Series of pickup trucks made by Mazda

The Mazda B series is a series of pickup trucks that was manufactured by Mazda. Produced across five generations from 1961 to 2006, the model line began life primarily as a commercial vehicle, slotted above a kei truck in size. Through its production, Mazda used engine displacement to determine model designations; a B1500 was fitted with a 1.5 L engine and a B2600, a 2.6 L engine.

Datsun Truck Compact pickup truck made by Nissan between 1955-97

The Datsun Truck is a compact pickup truck made by Nissan in Japan from 1955 through 1997. It was originally sold under the Datsun brand, but this was switched to Nissan in 1983. It was replaced in 1997 by the Frontier and Navara. In Japan, it was sold only in Nissan Bluebird Store locations.

The 4N71 was a 4-speed automatic transmission from Nissan Motors. It was available as either a light-duty ("L4N71B") or medium-duty ("E4N71B") unit for rear wheel drive vehicles with longitudinal engines. The latter used an electronically controlled lock up torque converter.

The 4R01 was a 4-speed automatic transmission from Nissan's Jatco subsidiary for rear wheel drive vehicles with longitudinal engines.

Nissan Cherry Motor vehicle

The Datsun Cherry (チェリー), known later as the Nissan Cherry, was a series of subcompact cars which formed Nissan's first front-wheel drive supermini model line.

Hidden headlamp

Hidden headlamps, also commonly known as pop-up headlamps, pop-up headlights, flip-eye headlamps, hideaway headlights, are a form of automotive lighting and an automotive styling feature that conceals an automobile's headlamps when they are not in use.