2003 Mazda Roadster vs. 2002 Honda Z

To start off, 2003 Mazda Roadster is newer by 1 year(s). Which means there will be less support and parts availability for 2002 Honda Z. In addition, the cost of maintenance, including insurance, on 2002 Honda Z would be higher. At 1,839 cc (4 cylinders), 2003 Mazda Roadster is equipped with a bigger engine. In terms of performance, 2003 Mazda Roadster (157 HP @ 7000 RPM) has 106 more horse power than 2002 Honda Z. (51 HP @ 7000 RPM). In normal driving conditions, 2003 Mazda Roadster should accelerate faster than 2002 Honda Z. With that said, vehicle weight also plays an important factor in acceleration. 2003 Mazda Roadster weights approximately 100 kg more than 2002 Honda Z. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.

Because 2002 Honda Z is four wheel drive (4WD), it will have significant more traction and grip than 2003 Mazda Roadster. 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, 2003 Mazda Roadster (170 Nm @ 5500 RPM) has 110 more torque (in Nm) than 2002 Honda Z. (60 Nm @ 4000 RPM). This means 2003 Mazda Roadster will have an easier job in driving up hills or pulling heavy equipment than 2002 Honda Z. 2002 Honda Z has automatic transmission and 2003 Mazda Roadster has manual transmission. 2003 Mazda Roadster 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:

2003 Mazda Roadster 2002 Honda Z
Make Mazda Honda
Model Roadster Z
Year Released 2003 2002
Body Type Convertible Hatchback
Engine Position Front Front
Engine Size 1839 cc 656 cc
Engine Cylinders 4 cylinders 3 cylinders
Engine Type in-line in-line
Horse Power 157 HP 51 HP
Engine RPM 7000 RPM 7000 RPM
Torque 170 Nm 60 Nm
Torque RPM 5500 RPM 4000 RPM
Engine Bore Size 83 mm 66 mm
Engine Stroke Size 85 mm 64 mm
Engine Compression Ratio 10.5:1 10.0:1
Drive Type Rear 4WD
Transmission Type Manual Automatic
Number of Seats 2 seats 5 seats
Number of Doors 2 doors 3 doors
Vehicle Weight 1060 kg 960 kg
Vehicle Length 3960 mm 3410 mm
Vehicle Width 1690 mm 1490 mm
Vehicle Height 1240 mm 1680 mm
Wheelbase Size 2370 mm 2370 mm
Fuel Tank Capacity 48 L 35 L


 

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