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Alfa Romeo 1.6 16V Twin Spark (120 Hp)

General information
Photo of 2003 - 2006 Alfa Romeo 1.6 16V Twin Spark (120 Hp) Sedan (140 Hp) - technical specs and dimensions
Power 140 Hp @ 6500 rpm.
Torque 163 Nm @ 3900 rpm.
Acceleration 0 - 100 km/h 9.4 sec
Maximum speed 208 km/h
Fuel consumption (economy) - combined 8.5 l/100 km
Brand
Alfa Romeo
Model
156
Generation
156 (932, facelift 2003)
Modification (Engine)
1.8 16V Twin Spark (140 Hp)
Start of production
2003 year
End of production
2006 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
Sedan
Body type refers to the structural design and shape of the vehicle (such as Sedan, Hatchback, SUV, or Coupe).
Seats
5
Seat count specifies the maximum passenger capacity the vehicle is legally approved to transport at once.
Doors
4
Door count indicates the total number of entry points for passengers and cargo access (e.g., 3-door, 5-door).

Alfa Romeo 156 Review

Introduced in 2003, the Alfa Romeo 156 (generation 156 Sport Wagon (932, facelift 2003)) is a classic Sedan offering the 1.6 16V Twin Spark (120 Hp) specification. Its propulsion comes from a 1747 cm3 setup, generating a respectable 140 Hp @ 6500 rpm.. This configuration allows it to accelerate from 0 to 100 km/h in 9.4 sec, with a top speed of 208 km/h. The model features Front wheel drive and has an average combined fuel consumption of 8.5 l/100 km. Featuring Naturally aspirated engine aspiration, it produces a peak torque of 163 Nm @ 3900 rpm. for robust performance. The specific output is rated at 80.1 Hp/l per litre.

The Alfa Romeo 1.6 16V Twin Spark (120 Hp) stands out as a prominent 2003 - 2006 model that has gained significant attention in the automotive world. At its core, the vehicle features a performance-oriented engine delivering 140 Hp @ 6500 rpm. of power. For performance, the car reaches 0 to 100 km/h in 9.4 sec. This vehicle satisfies expectations in both city and highway driving. When analyzing fuel consumption, it maintains segment standards with an average of 8.5 l/100 km. Whether for performance or efficiency, this model remains a successful example in today's market.
📊 Model Comparison AnalysisThis model is **0.1 seconds** slower to 100 km/h, consumes around **44%** more fuel. This model delivers **+25 Hp** more power compared to its sibling 1.9 16V JTD (140 Hp), is **0.9 seconds** faster from 0 to 100 km/h, consumes around **47%** more fuel.
FAQ
How many horsepower does Alfa Romeo 1.6 16V Twin Spark (120 Hp) have? +
The Alfa Romeo 1.6 16V Twin Spark (120 Hp) model is equipped with an engine producing 140 Hp @ 6500 rpm. total horsepower.
What is the fuel type of Alfa Romeo 1.6 16V Twin Spark (120 Hp)? +
This vehicle operates on a 8.5 l/100 km fuel system.
What is the 0-100 km/h acceleration of Alfa Romeo 1.6 16V Twin Spark (120 Hp)? +
The Alfa Romeo 1.6 16V Twin Spark (120 Hp) can accelerate from 0 to 100 km/h in just 9.4 sec.
What is the top speed of Alfa Romeo 1.6 16V Twin Spark (120 Hp)? +
According to technical specs, the maximum speed of the vehicle is 208 km/h.
What drivetrain does the Alfa Romeo 1.6 16V Twin Spark (120 Hp) have? +
This model transfers power to the road via a Front wheel drive drivetrain.
Is the Alfa Romeo 1.6 16V Twin Spark (120 Hp) a good car? +
Considering the technical specs and market position, the Alfa Romeo 1.6 16V Twin Spark (120 Hp) is a highly competitive and desirable model in its class.
Performance specs
Fuel consumption (economy) - urban
12.1 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
6.4 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
8.5 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
9.4 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
9.4 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)
8.9 sec
Maximum speed
208 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
9 kg/Hp, 110.7 Hp/tonne
Weight-to-torque ratio
7.8 kg/Nm, 128.9 Nm/tonne
Engine specs
Power
140 Hp @ 6500 rpm.
Power per litre
80.1 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
163 Nm @ 3900 rpm.
Torque represents the engine’s rotational force, which determines pulling power. High torque ensures responsive acceleration and stronger uphill performance.
Engine layout
Front, Transverse
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
AR 32205
Engine displacement
1747 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
4
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
82 mm
Piston stroke
82.7 mm
Compression ratio
10.3:1
Number of valves per cylinder
4
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.
Valvetrain
OHC
Engine oil capacity
4.4 l
Coolant
6.9 l
Space, Volume and weights
Kerb Weight
1265 kg
Curb weight is a key parameter affecting fuel consumption, handling agility, acceleration times, and stopping distances.
Trunk (boot) space - minimum
378 l
Fuel tank capacity
63 l
Dimensions
Length
4435 mm
Width
1743 mm
Height
1430 mm
Wheelbase
2595 mm
Front track
1519 mm
Rear / Back Track
1506 mm
Drivetrain, brakes and suspension specs
Drivetrain Architecture
The Internal combustion engine (ICE) drives the front 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
Front 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
Double wishbone
The suspension system absorbs road bumps, providing cabin comfort and keeping tires firmly planted on the road surface.
Rear suspension
Double wishbone
The suspension system absorbs road bumps, providing cabin comfort and keeping tires firmly planted on the road surface.
Front brakes
Ventilated discs
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)
Steering type
Steering rack and pinion
Power steering
Hydraulic Steering
Tires size
185/65 R15
Tire size specifies the tread width, aspect ratio, and rim diameter, affecting the balance between handling grip and ride comfort.
Wheel rims size
6J x 15
Common OBD2 Fault Codes
P0038 🔴 High
FIAT P0038 HO2S Heater Control Circuit High (Bank 1 Sensor 2)
Diagnostic Guide
P0051 🟡 Medium
FIAT P0051 HO2S Heater Control Circuit Low (Bank 2 Sensor 1)
Diagnostic Guide
P0057 🟢 Low
FIAT P0057 HO2S Heater Control Circuit Low (Bank 2 Sensor 2)
Diagnostic Guide
P0058 🔴 High
FIAT P0058 HO2S Heater Control Circuit High (Bank 2 Sensor 2)
Diagnostic Guide
Similar Models
Alfa Romeo 156 1.8 16V Twin Spark (140 Hp)
Alfa Romeo 156
1.8 16V Twin Spark (140 Hp)
Alfa Romeo 156 1.9 16V JTD (140 Hp)
Alfa Romeo 156
1.9 16V JTD (140 Hp)
Alfa Romeo 156 1.9 JTD (115 Hp)
Alfa Romeo 156
1.9 JTD (115 Hp)
Alfa Romeo 156 2.0 16V JTS (165 Hp)
Alfa Romeo 156
2.0 16V JTS (165 Hp)
User Reviews
J
Jacob B.
7 months ago
★★★☆☆
Does anyone experience any rattles or squeaks over time?
•
H
Harry K.
12 weeks ago
★★★★★
Ordered it immediately after a quick test drive. 8.5 l/100 km efficiency is surprisingly good for this class. Sound insulation is great, very quiet cabin at high speeds. If you're undecided, just go for it.
•
O
Oliver 90
4 weeks ago
★★★☆☆
Finally got the keys today. 8.5 l/100 km efficiency is surprisingly good for this class. The infotainment is fast and lag-free. Definitely a solid choice in this price range.
•
J
Jacob Z.
24 weeks ago
★★★★★
Switched from a different brand. 8.5 l/100 km economy is better than I expected. Sound insulation is great, very quiet cabin at high speeds. If you're undecided, just go for it.
•

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