2003 Alfa Romeo 166 vs. 1986 Bitter SC
To start off, 2003 Alfa Romeo 166 is newer by 17 year(s). Which means there will be less support and parts availability for 1986 Bitter SC. In addition, the cost of maintenance, including insurance, on 1986 Bitter SC would be higher. At 2,968 cc (6 cylinders), 1986 Bitter SC is equipped with a bigger engine. In terms of performance, 1986 Bitter SC (177 HP @ 5800 RPM) has 29 more horse power than 2003 Alfa Romeo 166. (148 HP @ 6500 RPM) In normal driving conditions, 1986 Bitter SC should accelerate faster than 2003 Alfa Romeo 166. With that said, vehicle weight also plays an important factor in acceleration. 1986 Bitter SC weights approximately 90 kg more than 2003 Alfa Romeo 166. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1986 Bitter SC is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1986 Bitter SC. However, in wet, icy, snow, or gravel driving conditions, 2003 Alfa Romeo 166, being front wheel drive (FWD), will offer much better control with better grip. 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, 1986 Bitter SC (248 Nm @ 4500 RPM) has 67 more torque (in Nm) than 2003 Alfa Romeo 166. (181 Nm @ 3800 RPM). This means 1986 Bitter SC will have an easier job in driving up hills or pulling heavy equipment than 2003 Alfa Romeo 166.
Compare all specifications:
| 2003 Alfa Romeo 166 | 1986 Bitter SC | |
| Make | Alfa Romeo | Bitter |
| Model | 166 | SC |
| Year Released | 2003 | 1986 |
| Body Type | Sedan | Convertible |
| Engine Position | Front | Front |
| Engine Size | 1970 cc | 2968 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 148 HP | 177 HP |
| Engine RPM | 6500 RPM | 5800 RPM |
| Torque | 181 Nm | 248 Nm |
| Torque RPM | 3800 RPM | 4500 RPM |
| Engine Bore Size | 83 mm | 95 mm |
| Engine Stroke Size | 91 mm | 69.8 mm |
| Engine Compression Ratio | 10.0:1 | 9.4:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | Rear |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1510 kg | 1600 kg |
| Vehicle Length | 4730 mm | 4920 mm |
| Vehicle Width | 1810 mm | 1830 mm |
| Vehicle Height | 1420 mm | 1360 mm |
| Wheelbase Size | 2710 mm | 2690 mm |
