Dacia gasoline straight-4 1.4 Liters K7J 710 74 HP at 5500 RPM, 112 N⋅m at 3000 RPM engine DIY maintenance and service manual

General Information

Dacia gasoline straight-4 1.4 Liters K7J 710 74 HP at 5500 RPM, 112 N⋅m at 3000 RPM is an 1390 cc (1.22 UK qt.) internal combustion reciprocating Inline 4 engine. It has bore/stroke ratio of 79.5 mm × 70 mm (3.13 in × 2.76 in). This engine was rated 55 kW (73.76 hp) at 5500 rpm and 112 N⋅m (82.61 lbf⋅ft) of torque at 3000 rpm. It was used in Dacia cars.

Engine Performance Rating

SAE J1349 (SAE Net)

Dacia gasoline straight-4 1.4 Liters K7J 710 74 HP at 5500 RPM, 112 N⋅m at 3000 RPM engine performance rating according to SAE J1349 (SAE Net) standard.
Parameter	Output
Power Rating	55 kW (73.76 hp) at 5500 RPM
Torque Rating	82.61 lbf⋅ft82.61 lbf⋅ft112 N⋅m at 3000 RPM

Specifications

General

Dacia gasoline straight-4 1.4 Liters K7J 710 74 HP at 5500 RPM, 112 N⋅m at 3000 RPM engine general specifications.
Parameter	Value
Type	Internal Combustion Reciprocating
Fuel Type	Gasoline
Cylinder Configuration	Inline 4
Engine Displacement	84.82 in³84.82 in³1390 cc
Bore	3.13 in3.13 in79.5 mm
Stroke	2.76 in2.76 in70 mm

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Engine head and valvetrain

Dacia gasoline straight-4 1.4 Liters K7J 710 74 HP at 5500 RPM, 112 N⋅m at 3000 RPM engine head and valvetrain specifications.
Parameter	Value
Valvetrain Type	SOHC
Valves per Cylinder	2

Air Intake

Dacia gasoline straight-4 1.4 Liters K7J 710 74 HP at 5500 RPM, 112 N⋅m at 3000 RPM air intake specifications.
Parameter	Value
Air Intake Method	Naturally Aspirated

Fuel Injection

Dacia gasoline straight-4 1.4 Liters K7J 710 74 HP at 5500 RPM, 112 N⋅m at 3000 RPM fuel injection specifications.
Parameter	Value
Injection Type	Carburetor
Injection Info	Intake Manifold Injection/ Carburettor