A straight-4 engine is defined as an engine with all 4 cylinders arranged in a linear fashion. It is a very popular engine layout, especially in economy cars.
Straight-4 engines are also called "inline-4" engines.
Notable Straight-4 Engines[]
- Toyota A-series (4A-GE)
- Toyota S-series (3S-GTE)
- Honda B-series (B16B)
- Honda K-series (K20A4)
- Honda F-series (F22C1)
- Mitsubishi Sirius series (4G63)
- Nissan SR-series (SR20DET)
- Mercedes-Benz M102
- Mazda B-series (B6-ZE)