2003 Alfa Romeo 166 vs. 2009 Mazda BT-50
To start off, 2009 Mazda BT-50 is newer by 6 year(s). Which means there will be less support and parts availability for 2003 Alfa Romeo 166. In addition, the cost of maintenance, including insurance, on 2003 Alfa Romeo 166 would be higher. At 2,953 cc (4 cylinders), 2009 Mazda BT-50 is equipped with a bigger engine. In terms of performance, 2003 Alfa Romeo 166 (172 HP @ 4000 RPM) has 18 more horse power than 2009 Mazda BT-50. (154 HP @ 3200 RPM). In normal driving conditions, 2003 Alfa Romeo 166 should accelerate faster than 2009 Mazda BT-50.
Because 2009 Mazda BT-50 is four wheel drive (4WD), it will have significant more traction and grip than 2003 Alfa Romeo 166. In wet, icy, snow, or gravel driving conditions, 2009 Mazda BT-50 will offer significantly more control. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2003 Alfa Romeo 166 (385 Nm @ 2000 RPM) has 5 more torque (in Nm) than 2009 Mazda BT-50. (380 Nm @ 180 RPM). This means 2003 Alfa Romeo 166 will have an easier job in driving up hills or pulling heavy equipment than 2009 Mazda BT-50.
Compare all specifications:
| 2003 Alfa Romeo 166 | 2009 Mazda BT-50 | |
| Make | Alfa Romeo | Mazda |
| Model | 166 | BT-50 |
| Year Released | 2003 | 2009 |
| Body Type | Sedan | Pickup |
| Engine Position | Front | Front |
| Engine Size | 2387 cc | 2953 cc |
| Engine Cylinders | 5 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 172 HP | 154 HP |
| Engine RPM | 4000 RPM | 3200 RPM |
| Torque | 385 Nm | 380 Nm |
| Torque RPM | 2000 RPM | 180 RPM |
| Engine Bore Size | 82.1 mm | 96.1 mm |
| Engine Stroke Size | 90.4 mm | 102 mm |
| Engine Compression Ratio | 18.5:1 | 18.0:1 |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Height | 1420 mm | 1810 mm |
| Wheelbase Size | 2710 mm | 3010 mm |
