Description
The Toyota 4ZZ-FE is a 1.398-liter (1.4L) naturally aspirated 4-cylinder petrol engine from Toyota’s ZZ engine family. It was developed primarily for compact Toyota models and is known for its DOHC 16-valve design, VVT-i variable valve timing, electronic fuel injection and timing chain.
The precise output depends on the vehicle, market and production year. A common European specification is:
- Maximum power: approximately 71 kW / 97 hp @ 6,000 rpm
- Maximum torque: approximately 130 Nm @ 4,400 rpm
- Redline: approximately 6,500 rpm
- Compression ratio: around 10.0:1
Some applications have slightly different power and torque ratings because of ECU calibration and emissions requirements.
VVT-i stands for Variable Valve Timing-intelligent.
The 4ZZ-FE is part of Toyota’s ZZ engine family, which also includes engines such as the 1ZZ-FE and 3ZZ-FE.
Dimensions and weight vary according to accessories and configuration, but a bare/long-block 4ZZ-FE is substantially lighter than Toyota’s older cast-iron engines.
| Specification | 4ZZ-FE | 3ZZ-FE |
|---|---|---|
| Displacement | 1,398 cc | 1,598 cc |
| Cylinders | 4 | 4 |
| DOHC | Yes | Yes |
| Valves | 16 | 16 |
| VVT-i | Yes | Yes |
| Bore | 79.0 mm | 79.0 mm |
| Stroke | 71.3 mm | 81.5 mm |
| Timing | Chain | Chain |
| Turbo | No | No |
The Toyota 4ZZ-FE is a 1.4-liter (1,398 cc) naturally aspirated 4-cylinder VVT-i petrol engine, producing around 97 hp and 130 Nm in a common specification. It uses DOHC 16 valves, electronic fuel injection, an aluminum construction and a timing chain, and was primarily fitted to compact Toyota models such as the Corolla and related models.
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