BMW E21 Sedan (3 Series) 320 M10 B20 109 HP [08.1975-08.1977]: technical information
- Body type: Sedan
- Drivetrain type: Rear Wheel Drive
- Model year from: 1975
- Model year up to: 1977
- Engine type: Gasoline engine
- Valve mechanism: -
- Volume: 2.0 L
- Power: 109 HP
- Engine codes: M10 B20
- Engine production period: 06.1975 - 07.1979
- Technical volume: 1990 ccm
- Power: -
- Fuel type: Gasoline
- Injection type: Intake Manifold Injection / Carburetor
- Catalysator Type: Without catalyst
- Number of cylinders: 4
- Cylinder arrangement: -
- Number of valves: 2
- Brake type: -
- Brake system: Hydraulic
- Optional ABS: No
- Optional ASR: No