2005 Kia Rio vs. 2003 Mazda Roadster
To start off, 2005 Kia Rio is newer by 2 year(s). Which means there will be less support and parts availability for 2003 Mazda Roadster. In addition, the cost of maintenance, including insurance, on 2003 Mazda Roadster would be higher. At 1,598 cc (4 cylinders), 2003 Mazda Roadster is equipped with a bigger engine. In terms of performance, 2005 Kia Rio (138 HP @ 4000 RPM) has 15 more horse power than 2003 Mazda Roadster. (123 HP @ 6500 RPM). In normal driving conditions, 2005 Kia Rio should accelerate faster than 2003 Mazda Roadster. With that said, vehicle weight also plays an important factor in acceleration. 2003 Mazda Roadster weights approximately 86 kg more than 2005 Kia Rio.
Because 2003 Mazda Roadster 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 2003 Mazda Roadster. However, in wet, icy, snow, or gravel driving conditions, 2005 Kia Rio, 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, 2003 Mazda Roadster (142 Nm @ 5000 RPM) has 27 more torque (in Nm) than 2005 Kia Rio. (115 Nm @ 3000 RPM). This means 2003 Mazda Roadster will have an easier job in driving up hills or pulling heavy equipment than 2005 Kia Rio.
Compare all specifications:
2005 Kia Rio | 2003 Mazda Roadster | |
Make | Kia | Mazda |
Model | Rio | Roadster |
Year Released | 2005 | 2003 |
Engine Position | Front | Front |
Engine Size | 1341 cc | 1598 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 138 HP | 123 HP |
Engine RPM | 4000 RPM | 6500 RPM |
Torque | 115 Nm | 142 Nm |
Torque RPM | 3000 RPM | 5000 RPM |
Engine Bore Size | 75.5 mm | 78 mm |
Engine Stroke Size | 75 mm | 83.6 mm |
Engine Compression Ratio | 9.5:1 | 9.4:1 |
Drive Type | Front | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 2 seats |
Number of Doors | 5 doors | 2 doors |
Vehicle Weight | 944 kg | 1030 kg |
Wheelbase Size | 2420 mm | 2270 mm |
Fuel Tank Capacity | 45 L | 48 L |