1966 BMW 1602 vs. 2001 Daihatsu U4 B
To start off, 2001 Daihatsu U4 B is newer by 35 year(s). Which means there will be less support and parts availability for 1966 BMW 1602. In addition, the cost of maintenance, including insurance, on 1966 BMW 1602 would be higher. At 1,574 cc (4 cylinders), 1966 BMW 1602 is equipped with a bigger engine. In terms of performance, 1966 BMW 1602 (83 HP @ 5700 RPM) has 21 more horse power than 2001 Daihatsu U4 B. (62 HP @ 6000 RPM). In normal driving conditions, 1966 BMW 1602 should accelerate faster than 2001 Daihatsu U4 B. With that said, vehicle weight also plays an important factor in acceleration. 1966 BMW 1602 weights approximately 120 kg more than 2001 Daihatsu U4 B. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2001 Daihatsu U4 B is four wheel drive (4WD), it will have significant more traction and grip than 1966 BMW 1602. In wet, icy, snow, or gravel driving conditions, 2001 Daihatsu U4 B 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, 1966 BMW 1602 (130 Nm @ 3500 RPM) has 22 more torque (in Nm) than 2001 Daihatsu U4 B. (108 Nm @ 3600 RPM). This means 1966 BMW 1602 will have an easier job in driving up hills or pulling heavy equipment than 2001 Daihatsu U4 B. 2001 Daihatsu U4 B has automatic transmission and 1966 BMW 1602 has manual transmission. 1966 BMW 1602 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2001 Daihatsu U4 B will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1966 BMW 1602 | 2001 Daihatsu U4 B | |
| Make | BMW | Daihatsu |
| Model | 1602 | U4 B |
| Year Released | 1966 | 2001 |
| Engine Position | Front | Front |
| Engine Size | 1574 cc | 660 cc |
| Engine Cylinders | 4 cylinders | 3 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 83 HP | 62 HP |
| Engine RPM | 5700 RPM | 6000 RPM |
| Torque | 130 Nm | 108 Nm |
| Torque RPM | 3500 RPM | 3600 RPM |
| Engine Bore Size | 84 mm | 68 mm |
| Engine Stroke Size | 71 mm | 60.5 mm |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 2 doors | 3 doors |
| Vehicle Weight | 940 kg | 820 kg |
| Vehicle Length | 4240 mm | 3400 mm |
| Vehicle Width | 1600 mm | 1480 mm |
| Vehicle Height | 1420 mm | 1580 mm |
| Wheelbase Size | 2510 mm | 2370 mm |
