My Alfa Romeo 146 Junior
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Alfa Romeo 146 1.4 Junior specifications
| Engine specifications |
| Engine |
1.4 Twin Spark |
| Engine code |
AR 33503 |
| Number cylinders |
4, en line |
| Bore x stroke (mm) |
82 x 64,87 |
| Displacement (cc) |
1370 |
| Compression ratio |
10,5:1 |
| Max power output |
103 hp (76 kw) at 6.300 rpm |
| Peak torque |
12,7 kgm (124 Nm) at 4.600 rpm |
| Timing |
DOHC 16 valves (variable valve timing) |
| ECU |
Bosch Motronic M2.10.4 |
| Idle speed |
880 rpm |
| Fuel cut (overrun protection) |
7.300 rpm |
| Spark plugs (two each cylinder) |
NGK PFR6B + NGK PMR7A |
| Fire order |
1 - 3 - 4 - 2 |
| Gearbox |
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Ratios |
km/h each 1000 rpm |
| 1st |
3,909 : 1 |
6,9 |
| 2nd |
2,238 : 1 |
12,0 |
| 3rd |
1,520 : 1 |
17,6 |
| 4th |
1,156 : 1 |
23,2 |
| 5th |
0,919 : 1 |
29,1 |
| Reverse |
3,909 : 1 |
6,9 |
| Final drive |
3,933 : 1 |
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| Brakes |
| Front |
Vented disks 257 mm |
| Rear |
Drums 203 mm |
| Brake fluid |
DOT 4 / SAE J1703 F |
| Wheels |
| Rims |
6J x 15" |
| Tyres |
195/50 R15 82V |
| Steering |
| Turning circle |
10,5 m |
| Steering wheel turns lock to lock |
2,1 |
| Fuel |
| Fuel type |
Unleaded petrol with RON of 95 or higher
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| Tank capacity |
51 litres |
| Motor oil |
| Type |
Selenia 20K - SAE 10W40 |
| Specifications |
API SH / ACEA A3-96 / CCMC G5 |
| Capacity |
4,4 litres ( 3,9 Kg ) |
| Electrical equipment |
| Voltage |
12 volts |
| Battery capacity |
45 Ah ( 50 / 60 Ah with Climasystem) |
| Alternator |
14V - 75A ( 14V - 85A with Climasystem) |
| Performance |
| Max speed |
187 Km/h |
| Acceleration 0-100 Km/h |
11,5 seconds |
| 0-1000 meters time |
33 seconds |
| Fuel consumption EC directive 93/116 |
| Urban cycle |
10,7 litres / 100 Km |
| Extra urban cycle |
6,3 litres / 100 Km |
| Combined cycle |
7,9 litres / 100 km |
| CO2 emissions |
187 g/Km |
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