1970 Riley 4 vs. 2005 Suzuki Grand Vitara
To start off, 2005 Suzuki Grand Vitara is newer by 35 year(s). Which means there will be less support and parts availability for 1970 Riley 4. In addition, the cost of maintenance, including insurance, on 1970 Riley 4 would be higher. At 1,622 cc (4 cylinders), 1970 Riley 4 is equipped with a bigger engine. In terms of performance, 2005 Suzuki Grand Vitara (91 HP @ 5200 RPM) has 24 more horse power than 1970 Riley 4. (67 HP @ 5000 RPM) In normal driving conditions, 2005 Suzuki Grand Vitara should accelerate faster than 1970 Riley 4. With that said, vehicle weight also plays an important factor in acceleration. 2005 Suzuki Grand Vitara weights approximately 102 kg more than 1970 Riley 4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Suzuki Grand Vitara is four wheel drive (4WD), it will have significant more traction and grip than 1970 Riley 4. In wet, icy, snow, or gravel driving conditions, 2005 Suzuki Grand Vitara 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, 2005 Suzuki Grand Vitara (180 Nm @ 4000 RPM) has 60 more torque (in Nm) than 1970 Riley 4. (120 Nm @ 2500 RPM). This means 2005 Suzuki Grand Vitara will have an easier job in driving up hills or pulling heavy equipment than 1970 Riley 4.
Compare all specifications:
| 1970 Riley 4 | 2005 Suzuki Grand Vitara | |
| Make | Riley | Suzuki |
| Model | 4 | Grand Vitara |
| Year Released | 1970 | 2005 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 1622 cc | 1590 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 67 HP | 91 HP |
| Engine RPM | 5000 RPM | 5200 RPM |
| Torque | 120 Nm | 180 Nm |
| Torque RPM | 2500 RPM | 4000 RPM |
| Engine Bore Size | 76.2 mm | 75 mm |
| Engine Stroke Size | 88.9 mm | 90 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 3 doors |
| Vehicle Weight | 1148 kg | 1250 kg |
| Vehicle Length | 4540 mm | 3890 mm |
| Vehicle Width | 1620 mm | 1700 mm |
| Vehicle Height | 1510 mm | 1690 mm |
| Wheelbase Size | 2530 mm | 2210 mm |
| Fuel Tank Capacity | 45 L | 56 L |
