Description
The Toyota 3ZZ-FE is a 1.6-liter naturally aspirated gasoline engine from Toyota’s ZZ engine family. It is a 4-cylinder, 16-valve DOHC engine with VVT-i and was used extensively in Toyota Corolla models and several other Toyota vehicles, particularly in European, Asian and African markets.
| Specification | 3ZZ-FE | 1ZZ-FE |
|---|---|---|
| Displacement | 1,598 cc | 1,794 cc |
| Cylinders | 4 | 4 |
| Valves | 16 | 16 |
| DOHC | Yes | Yes |
| VVT | VVT-i | VVT-i |
| Aspiration | Naturally aspirated | Naturally aspirated |
| Bore | 79 mm | 79 mm |
| Stroke | 81.5 mm | 91.5 mm |
| Typical power | ~110 hp | ~120–140 hp depending on version |
| Typical application | Corolla 1.6 | Corolla 1.8 and others |
Toyota Corolla 1.6 3ZZ-FE
Engine code: 3ZZ-FE
Family: ZZ
Displacement: 1,598 cc
Configuration: Inline 4-cylinder
Valves: 16
Valve train: DOHC
Variable valve timing: VVT-i
Bore: 79.0 mm
Stroke: 81.5 mm
Compression ratio: ~10.5:1
Aspiration: Naturally aspirated
Fuel: Petrol/Gasoline
Fuel system: Electronic fuel injection
Timing: Chain
Block: Aluminum alloy
Cylinder head: Aluminum alloy
Firing order: 1-3-4-2
Power: ~109–110 hp / ~81 kW
Torque: ~150 Nm
Cooling: Liquid cooled
Main application: Toyota Corolla 1.6
Typical transmissions: 5-speed manual / 4-speed automatic, depending on model
ECU: Toyota electronic engine management
VVT-i: Intake camshaft
The 3ZZ-FE is a 1.6-liter, 16-valve DOHC, VVT-i, naturally aspirated Toyota gasoline engine designed primarily for economical compact-car applications. Its 79 × 81.5 mm bore/stroke, approximately 10.5:1 compression ratio, ~110 hp output, and ~150 Nm torque make it a practical Corolla engine rather than a high-performance unit.
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