2006 320si Specs2006 (E90) BMW 320si Specifications & Performance
2006, 2007 (E90)
Tech Specs Summary
- 
- 2 L Inline 4
- 
- 140 mph
- 
- 8.1 seconds
- 
- 171 BHP
- 
- 31.7 mpg
- 
- 4 Doors
- 
- 5 Seats
- 
- 460 L
- 
- 1,350 kg
- Front - RWD
Performance
- Top Speed
- 140 mph
- 0-62 mph
- 8.1 seconds
- 0-60 mph
- 7.8 seconds
- Power-to-Weight
- 127 BHP/Tonne
- Power
- 171 BHP
- Torque
- 148 lb·ft
Fuel Economy
- Combined
- 31.7 mpg
- Total Range
- 439 Miles
Petrol Engine
- Displacement
- 2 Litre
- 1,997 cc
- Configuration
- Inline 4
- Aspiration
- Natural
- Peak Power
- 171 BHP @ 7,000 RPM
- 173 ps @ 7,000 RPM
- Peak Torque
- 148 lb·ft @ 4,250 RPM
- 200 N·m @ 4,250 RPM
- Valvetrain
- DOHC
- Valves/Cylinder
- 4 (16v Total)
- Fuel Injection
- Multi-point
- Position
- Front Engine
- Orientation
- Longitudinal
- Fuel
- Petrol
- Fuel Tank Capacity
- 63 Litres
Extra Engine Specs
- Engine Name
- N45B20S
- Compression Ratio
- 11:1
- Bore x Stroke
- 85 x 88 mm
- Bore-Stroke Ratio
- 0.97:1
- Under-Square
- Specific Output
- 86 BHP/L
- Power/Cylinder
- 43 BHP
- Unitary Capacity
- 499 cc
- BMEP
- 12.6 Bar
- 182.5 PSI
Drivetrain & Chassis
- Driven Wheels
- RWD
- Rear-wheel Drive
- Gearbox (MT)
- 6 Gears
- Gearbox (AT)
- 6 Gears
- Front Tyre Size
- 225/40 ZR18
- Rear Tyre Size
- 255/35 ZR18
- Front Suspension
- MacPherson Strut
- Rear Suspension
- Multi-Link
- Front Brakes
- Vented Disc
- Rear Brakes
- Vented Disc
Dimensions & Practicality
- Body Style
- Medium Saloon
- Doors
- 4
- Seats
- 5
- Cargo Space
- 460 L
- Kerb Weight
- 1,350 kg
- Gross Weight
- 1,870 kg
- Maximum Payload
- 520 kg
- Length
- 4,520 mm
- Width
- 1,817 mm
- Height
- 1,421 mm
- Wheelbase
- 2,760 mm
- Front Track
- 1,500 mm
- Rear Track
- 1,507 mm
Euro NCAP Results
- Adult Occupant
- ★★★★★
- Child Occupant
- ★★★★☆
- Pedestrian
- ★☆☆☆
★★★★★
★★★★★
3.2
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Performance
Environment
Practicality
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