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Bmw 320i (129 Hp) Automatic

General information
Photo of 1985 - 1986 Bmw 320i (129 Hp) Automatic Cabriolet (170 Hp) - technical specs and dimensions
Power 170 Hp @ 5800 rpm.
Torque 222 Nm @ 4300 rpm.
Acceleration 0 - 100 km/h 8.7 sec
Maximum speed 216 km/h
Fuel consumption (economy) - combined 9 l/100 km
Brand
BMW
Model
3 Series
Generation
3 Series Convertible (E30)
Modification (Engine)
325i (170 Hp)
Start of production
1985 year
End of production
1986 year
Powertrain Architecture
Internal Combustion engine
Powertrain architecture classifies the propulsion technology of the vehicle, such as internal combustion, electric (BEV), or hybrid.
Body type
Cabriolet
Body type refers to the structural design and shape of the vehicle (such as Sedan, Hatchback, SUV, or Coupe).
Seats
4
Seat count specifies the maximum passenger capacity the vehicle is legally approved to transport at once.
Doors
2
Door count indicates the total number of entry points for passengers and cargo access (e.g., 3-door, 5-door).

Bmw 3 Series Review

The Bmw 3 Series 3 Series Sedan (E30) (320i (129 Hp) Automatic) is a Cabriolet vehicle that entered production in 1985. Under the hood, it features a 2494 cm3 engine that pushes out 170 Hp @ 5800 rpm.. Drivers can expect a 0-100 km/h acceleration time of 8.7 sec and a maximum speed of 216 km/h. It achieves a combined fuel economy of 9 l/100 km and is paired with Rear wheel drive. Technically, the vehicle features a Front, Longitudinal engine placement and is equipped with a 6-cylinder block. It produces a maximum torque of 222 Nm @ 4300 rpm..

Known for its technical specifications and performance, the Bmw 320i (129 Hp) Automatic (1985 - 1986) remains a popular choice for many drivers. Technically satisfying, the model responds to driver expectations with its 170 Hp @ 5800 rpm. unit. Agile in its acceleration, this version completes the 0-100 km/h sprint in 8.7 sec. It demonstrates a steady character and inspires confidence through its handling. When analyzing fuel consumption, it maintains segment standards with an average of 9 l/100 km. Whether for performance or efficiency, this model remains a successful example in today's market.
📊 Model Comparison AnalysisThis model delivers **+41 Hp** more power compared to its sibling 320i (129 Hp), is **4.6 seconds** faster from 0 to 100 km/h, is approximately **7%** more fuel efficient. This model is **1.8 seconds** faster from 0 to 100 km/h, is approximately **2%** more fuel efficient.
FAQ
How many horsepower does Bmw 320i (129 Hp) Automatic have? +
The Bmw 320i (129 Hp) Automatic model is equipped with an engine producing 170 Hp @ 5800 rpm. total horsepower.
What is the fuel type of Bmw 320i (129 Hp) Automatic? +
This vehicle operates on a 9 l/100 km fuel system.
What is the 0-100 km/h acceleration of Bmw 320i (129 Hp) Automatic? +
The Bmw 320i (129 Hp) Automatic can accelerate from 0 to 100 km/h in just 8.7 sec.
What is the top speed of Bmw 320i (129 Hp) Automatic? +
According to technical specs, the maximum speed of the vehicle is 216 km/h.
What drivetrain does the Bmw 320i (129 Hp) Automatic have? +
This model transfers power to the road via a Rear wheel drive drivetrain.
Is the Bmw 320i (129 Hp) Automatic a good car? +
Considering the technical specs and market position, the Bmw 320i (129 Hp) Automatic is a highly competitive and desirable model in its class.
Performance specs
Fuel consumption (economy) - urban
12.9 l/100 km
Fuel consumption shows how much fuel the car consumes on average per 100 km. Lower figures represent better fuel economy and lower running costs.
Fuel consumption (economy) - extra urban
7.2 l/100 km
Fuel consumption shows how much fuel the car consumes on average per 100 km. Lower figures represent better fuel economy and lower running costs.
Fuel consumption (economy) - combined
9 l/100 km
Fuel consumption shows how much fuel the car consumes on average per 100 km. Lower figures represent better fuel economy and lower running costs.
Fuel Type
Petrol (Gasoline)
Fuel type defines the primary source of energy required by the vehicle’s engine (petrol, diesel, electricity, hybrid, LPG, etc.).
Acceleration 0 - 100 km/h
8.7 sec
The 0-100 km/h sprint time measures how quickly the vehicle accelerates from a standstill. It is a key indicator of raw performance and responsiveness.
Acceleration 0 - 62 mph
8.7 sec
The 0-100 km/h sprint time measures how quickly the vehicle accelerates from a standstill. It is a key indicator of raw performance and responsiveness.
Acceleration 0 - 60 mph (Calculated by User)
8.3 sec
Maximum speed
216 km/h
Maximum speed represents the upper limit of velocity the vehicle can reach, limited by gear ratios, engine power, and aerodynamic resistance.
Weight-to-power ratio
7.7 kg/Hp, 129.8 Hp/tonne
Weight-to-torque ratio
5.9 kg/Nm, 169.5 Nm/tonne
Engine specs
Power
170 Hp @ 5800 rpm.
Power per litre
68.2 Hp/l
Power per litre (specific power) measures the engine power relative to its displacement. A higher value indicates advanced efficiency and engineering quality.
Torque
222 Nm @ 4300 rpm.
Torque represents the engine’s rotational force, which determines pulling power. High torque ensures responsive acceleration and stronger uphill performance.
Engine layout
Front, Longitudinal
Engine layout defines the position and alignment of the engine block. This layout affects the car’s weight distribution, handling, and interior cabin space.
Engine Model Code
M20B25
Engine displacement
2494 cm3
Engine displacement represents the combined volume of all cylinders. It is a direct indicator of engine size and baseline performance potential.
Number of cylinders
6
Cylinder count represents the number of combustion chambers. More cylinders generally result in smoother operation and a refined engine note.
Engine configuration
Inline
Cylinder bore
84 mm
Piston stroke
75 mm
Compression ratio
8.8:1
Number of valves per cylinder
2
Valves per cylinder control the airflow into and exhaust out of the engine. More valves improve high-RPM breathing and performance.
Fuel injection system
Multi-port manifold injection
Engine aspiration
Naturally aspirated engine
Aspiration describes how the engine draws air into its cylinders, distinguishing naturally aspirated setups from turbochargers or superchargers.
Engine oil capacity
4.25 l
Coolant
10.5 l
Space, Volume and weights
Kerb Weight
1310 kg
Curb weight is a key parameter affecting fuel consumption, handling agility, acceleration times, and stopping distances.
Max. weight
1710 kg
Curb weight is a key parameter affecting fuel consumption, handling agility, acceleration times, and stopping distances.
Max. load
400 kg
Trunk (boot) space - minimum
312 l
Fuel tank capacity
62 l
Dimensions
Length
4325 mm
Width
1645 mm
Height
1370 mm
Wheelbase
2570 mm
Front track
1405 mm
Rear / Back Track
1415 mm
Drivetrain, brakes and suspension specs
Drivetrain Architecture
The Internal combustion engine (ICE) drives the rear wheels of the vehicle.
Drivetrain type specifies which wheels receive power from the engine. This affects road grip, cornering, and stability on slippery surfaces.
Drive wheel
Rear wheel drive
Drivetrain type specifies which wheels receive power from the engine. This affects road grip, cornering, and stability on slippery surfaces.
Number of gears and type of gearbox
5 gears, manual transmission
Front suspension
Coil spring
The suspension system absorbs road bumps, providing cabin comfort and keeping tires firmly planted on the road surface.
Rear suspension
Coil spring
The suspension system absorbs road bumps, providing cabin comfort and keeping tires firmly planted on the road surface.
Front brakes
Disc
The brake system is a vital safety component that uses friction to slow down or bring the vehicle to a complete stop.
Rear brakes
Disc
The brake system is a vital safety component that uses friction to slow down or bring the vehicle to a complete stop.
Assisting systems
ABS (Anti-lock braking system)
Power steering
Hydraulic Steering
Tires size
195/65 R15
Tire size specifies the tread width, aspect ratio, and rim diameter, affecting the balance between handling grip and ride comfort.
Wheel rims size
15
Common OBD2 Fault Codes
CC-ID 🔴 High
N47 Timing Chain / Coolant Loss Warning
Diagnostic Guide
2A1A 🟡 Medium
BMW Tank Venting System Function
Diagnostic Guide
2A98 🔴 High
BMW Crankshaft - Inlet Camshaft Correlation
Diagnostic Guide
2A99 🔴 High
BMW Crankshaft - Exhaust Camshaft Correlation
Diagnostic Guide
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Bmw 3 Series M340i (382 Hp) Mild Hybrid Steptronic
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User Reviews
A
Arthur 77
24 weeks ago
★★★★★
Bought a used model in great condition last year. Acceleration is punchy and satisfying. Comfort is top-notch, great seats. If you are thinking about buying one, go test drive it.
•
G
George S.
17 days ago
★★★★☆
Anyone knows the real-world 9 l/100 km usage?
•
N
Noah 92
13 months ago
★★★☆☆
Does anyone experience any rattles or squeaks over time?
•

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