Toyota gasoline straight-4 1.8 L 1ZZ-FE 129 HP engine DIY maintenance and service manual

General Information

Toyota gasoline straight-4 1.8 L 1ZZ-FE 129 HP is an 1794 cc (1.58 UK qt.) internal combustion reciprocating Inline 4 engine. It has bore/stroke ratio of 79 mm × 91.5 mm (3.11 in × 3.6 in). This engine was rated 96 kW (128.74 hp). It was used in Toyota cars.

Engine Performance Rating

SAE J1349 (SAE Net)

Toyota gasoline straight-4 1.8 L 1ZZ-FE 129 HP engine performance rating according to SAE J1349 (SAE Net) standard.
Parameter	Output
Power Rating	96 kW (128.74 hp)

Specifications

General

Toyota gasoline straight-4 1.8 L 1ZZ-FE 129 HP engine general specifications.
Parameter	Value
Type	Internal Combustion Reciprocating
Fuel Type	Benzin 95
Cylinder Configuration	Inline 4
Engine Displacement	109.48 in³109.48 in³1794 cc
Bore	3.11 in3.11 in79 mm
Stroke	3.6 in3.6 in91.5 mm

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Engine head and valvetrain

Toyota gasoline straight-4 1.8 L 1ZZ-FE 129 HP engine head and valvetrain specifications.
Parameter	Value
Valvetrain Type	DOHC
Valves per Cylinder	4

Air Intake

Toyota gasoline straight-4 1.8 L 1ZZ-FE 129 HP air intake specifications.
Parameter	Value
Air Intake Method	Naturally Aspirated