1991 Lada Niva vs. 1966 Tatra T603
To start off, 1991 Lada Niva is newer by 25 year(s). Which means there will be less support and parts availability for 1966 Tatra T603. In addition, the cost of maintenance, including insurance, on 1966 Tatra T603 would be higher. At 2,472 cc (8 cylinders), 1966 Tatra T603 is equipped with a bigger engine. In terms of performance, 1966 Tatra T603 (104 HP @ 4500 RPM) has 28 more horse power than 1991 Lada Niva. (76 HP @ 5600 RPM) In normal driving conditions, 1966 Tatra T603 should accelerate faster than 1991 Lada Niva. With that said, vehicle weight also plays an important factor in acceleration. 1966 Tatra T603 weights approximately 320 kg more than 1991 Lada Niva. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1991 Lada Niva is four wheel drive (4WD), it will have significant more traction and grip than 1966 Tatra T603. In wet, icy, snow, or gravel driving conditions, 1991 Lada Niva 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 Tatra T603 (170 Nm @ 3500 RPM) has 60 more torque (in Nm) than 1991 Lada Niva. (110 Nm @ 3000 RPM). This means 1966 Tatra T603 will have an easier job in driving up hills or pulling heavy equipment than 1991 Lada Niva.
Compare all specifications:
| 1991 Lada Niva | 1966 Tatra T603 | |
| Make | Lada | Tatra |
| Model | Niva | T603 |
| Year Released | 1991 | 1966 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Rear |
| Engine Size | 1452 cc | 2472 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 76 HP | 104 HP |
| Engine RPM | 5600 RPM | 4500 RPM |
| Torque | 110 Nm | 170 Nm |
| Torque RPM | 3000 RPM | 3500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1150 kg | 1470 kg |
| Vehicle Length | 3730 mm | 5070 mm |
| Vehicle Width | 1690 mm | 1920 mm |
| Vehicle Height | 1650 mm | 1540 mm |
| Wheelbase Size | 2210 mm | 2760 mm |
