1999 Daihatsu Naked vs. 1971 Riley 4
To start off, 1999 Daihatsu Naked is newer by 28 year(s). Which means there will be less support and parts availability for 1971 Riley 4. In addition, the cost of maintenance, including insurance, on 1971 Riley 4 would be higher. At 1,622 cc (4 cylinders), 1971 Riley 4 is equipped with a bigger engine. In terms of performance, 1971 Riley 4 (67 HP @ 5000 RPM) has 5 more horse power than 1999 Daihatsu Naked. (62 HP @ 6400 RPM) In normal driving conditions, 1971 Riley 4 should accelerate faster than 1999 Daihatsu Naked. With that said, vehicle weight also plays an important factor in acceleration. 1971 Riley 4 weights approximately 338 kg more than 1999 Daihatsu Naked. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1971 Riley 4 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 1971 Riley 4. However, in wet, icy, snow, or gravel driving conditions, 1999 Daihatsu Naked, 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, 1971 Riley 4 (121 Nm @ 2500 RPM) has 14 more torque (in Nm) than 1999 Daihatsu Naked. (107 Nm @ 3600 RPM). This means 1971 Riley 4 will have an easier job in driving up hills or pulling heavy equipment than 1999 Daihatsu Naked.
Compare all specifications:
1999 Daihatsu Naked | 1971 Riley 4 | |
Make | Daihatsu | Riley |
Model | Naked | 4 |
Year Released | 1999 | 1971 |
Engine Position | Front | Front |
Engine Size | 659 cc | 1622 cc |
Engine Cylinders | 3 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 62 HP | 67 HP |
Engine RPM | 6400 RPM | 5000 RPM |
Torque | 107 Nm | 121 Nm |
Torque RPM | 3600 RPM | 2500 RPM |
Engine Bore Size | 68.1 mm | 76.3 mm |
Engine Stroke Size | 60.5 mm | 88.9 mm |
Engine Compression Ratio | 8.5:1 | 8.3:1 |
Drive Type | Front | Rear |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 810 kg | 1148 kg |
Vehicle Length | 3400 mm | 4540 mm |
Vehicle Width | 1480 mm | 1620 mm |
Vehicle Height | 1560 mm | 1510 mm |
Wheelbase Size | 2370 mm | 2530 mm |
Fuel Tank Capacity | 40 L | 45 L |