Alfa Romeo gasoline boxer-4 1.7 L AR 33401 127 HP engine DIY maintenance and service manual

General Information

Alfa Romeo gasoline boxer-4 1.7 L AR 33401 127 HP is an 1712 cc (1.51 UK qt.) internal combustion reciprocating Flat 4 engine. It has bore/stroke ratio of 87 mm × 72 mm (3.43 in × 2.83 in). This engine was rated 95 kW (127.4 hp). It was used in Alfa Romeo cars.

Engine Performance Rating

SAE J1349 (SAE Net)

Alfa Romeo gasoline boxer-4 1.7 L AR 33401 127 HP engine performance rating according to SAE J1349 (SAE Net) standard.
Parameter	Output
Power Rating	95 kW (127.4 hp)

Specifications

General

Alfa Romeo gasoline boxer-4 1.7 L AR 33401 127 HP engine general specifications.
Parameter	Value
Type	Internal Combustion Reciprocating
Fuel Type	Gasoline
Cylinder Configuration	Flat 4
Engine Displacement	104.47 in³104.47 in³1712 cc
Bore	3.43 in3.43 in87 mm
Stroke	2.83 in2.83 in72 mm

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Engine head and valvetrain

Alfa Romeo gasoline boxer-4 1.7 L AR 33401 127 HP engine head and valvetrain specifications.
Parameter	Value
Valvetrain Type	DOHC
Valves per Cylinder	4