1991 Renault 21 vs. 2002 Honda Z
To start off, 2002 Honda Z is newer by 11 year(s). Which means there will be less support and parts availability for 1991 Renault 21. In addition, the cost of maintenance, including insurance, on 1991 Renault 21 would be higher. At 1,721 cc (4 cylinders), 1991 Renault 21 is equipped with a bigger engine. In terms of performance, 1991 Renault 21 (75 HP @ 5000 RPM) has 24 more horse power than 2002 Honda Z. (51 HP @ 7000 RPM). In normal driving conditions, 1991 Renault 21 should accelerate faster than 2002 Honda Z. With that said, vehicle weight also plays an important factor in acceleration. 2002 Honda Z weights approximately 5 kg more than 1991 Renault 21.
Because 2002 Honda Z is four wheel drive (4WD), it will have significant more traction and grip than 1991 Renault 21. In wet, icy, snow, or gravel driving conditions, 2002 Honda Z 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, 1991 Renault 21 (129 Nm @ 3250 RPM) has 69 more torque (in Nm) than 2002 Honda Z. (60 Nm @ 4000 RPM). This means 1991 Renault 21 will have an easier job in driving up hills or pulling heavy equipment than 2002 Honda Z. 2002 Honda Z has automatic transmission and 1991 Renault 21 has manual transmission. 1991 Renault 21 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2002 Honda Z will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1991 Renault 21 | 2002 Honda Z | |
| Make | Renault | Honda |
| Model | 21 | Z |
| Year Released | 1991 | 2002 |
| Engine Position | Front | Front |
| Engine Size | 1721 cc | 656 cc |
| Engine Cylinders | 4 cylinders | 3 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 75 HP | 51 HP |
| Engine RPM | 5000 RPM | 7000 RPM |
| Torque | 129 Nm | 60 Nm |
| Torque RPM | 3250 RPM | 4000 RPM |
| Engine Bore Size | 81.1 mm | 66 mm |
| Engine Stroke Size | 83.5 mm | 64 mm |
| Engine Compression Ratio | 9.2:1 | 10.0:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 3 doors |
| Vehicle Weight | 955 kg | 960 kg |
| Vehicle Length | 4470 mm | 3410 mm |
| Vehicle Width | 1730 mm | 1490 mm |
| Vehicle Height | 1430 mm | 1680 mm |
| Wheelbase Size | 2550 mm | 2370 mm |
| Fuel Tank Capacity | 55 L | 35 L |
