1970 Subaru R-2 vs. 2003 Subaru R2
To start off, 2003 Subaru R2 is newer by 33 year(s). Which means there will be less support and parts availability for 1970 Subaru R-2. In addition, the cost of maintenance, including insurance, on 1970 Subaru R-2 would be higher. At 658 cc (4 cylinders), 2003 Subaru R2 is equipped with a bigger engine. In terms of performance, 2003 Subaru R2 (62 HP @ 6000 RPM) has 35 more horse power than 1970 Subaru R-2. (27 HP @ 6000 RPM) In normal driving conditions, 2003 Subaru R2 should accelerate faster than 1970 Subaru R-2. With that said, vehicle weight also plays an important factor in acceleration. 2003 Subaru R2 weights approximately 410 kg more than 1970 Subaru R-2. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 Subaru R2 is four wheel drive (4WD), it will have significant more traction and grip than 1970 Subaru R-2. In wet, icy, snow, or gravel driving conditions, 2003 Subaru R2 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 Subaru R2 (103 Nm @ 3200 RPM) has 63 more torque (in Nm) than 1970 Subaru R-2. (40 Nm @ 5000 RPM). This means 2003 Subaru R2 will have an easier job in driving up hills or pulling heavy equipment than 1970 Subaru R-2.
Compare all specifications:
| 1970 Subaru R-2 | 2003 Subaru R2 | |
| Make | Subaru | Subaru |
| Model | R-2 | R2 |
| Year Released | 1970 | 2003 |
| Body Type | Hatchback | Hatchback |
| Engine Position | Rear | Front |
| Engine Size | 356 cc | 658 cc |
| Engine Cylinders | 2 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 27 HP | 62 HP |
| Engine RPM | 6000 RPM | 6000 RPM |
| Torque | 40 Nm | 103 Nm |
| Torque RPM | 5000 RPM | 3200 RPM |
| Drive Type | Rear | 4WD |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 3 doors | 5 doors |
| Vehicle Weight | 460 kg | 870 kg |
| Vehicle Length | 3000 mm | 3400 mm |
| Vehicle Width | 1300 mm | 1480 mm |
| Vehicle Height | 1350 mm | 1530 mm |
| Wheelbase Size | 1930 mm | 2370 mm |
